/* =============================================================================
   BAC MASTER DZ — modern.css (v29)
   طبقة تصميم واحدة بمتغيّرات (tokens) لكل ثيم:  الداكن  |  Hello Kitty
   تُطبَّق على: مساعد الباك، قائمة البروفايل، مراسلة الإدارة، جلسة التركيز،
   شريط البرنامج الجاهز في الإعدادات.
   لتغيير ألوان ثيم: عدّل المتغيّرات --mx-* في أول القسم المناسب فقط.
   ========================================================================== */

/* ---------- tokens: الثيم الداكن (الافتراضي) ---------- */
:root {
  --mx-text: #eaf2ff;
  --mx-muted: #8fa6c4;
  --mx-card: rgba(13, 33, 60, .62);
  --mx-card-solid: #0b1d36;
  --mx-line: rgba(110, 170, 240, .22);
  --mx-acc: #38d6f5;
  --mx-acc2: #4f8fff;
  --mx-on-acc: #04212b;
  --mx-grad: linear-gradient(135deg, #38d6f5, #4f8fff 60%, #6b63f5);
  --mx-bot: rgba(255, 255, 255, .07);
  --mx-bot-line: rgba(255, 255, 255, .12);
  --mx-user: linear-gradient(135deg, #2f7dff, #5b6bf0);
  --mx-user-text: #fff;
  --mx-input: rgba(5, 15, 31, .55);
  --mx-shadow: 0 22px 60px rgba(0, 0, 0, .32);
  --mx-blur: blur(18px) saturate(1.5);
  --mx-ok: #34d399;
  --mx-warn: #fbbf24;
  --mx-bad: #ff7a85;
  --mx-track: rgba(255, 255, 255, .10);
  --mx-soft: rgba(255, 255, 255, .06);
  --mx-page:
    radial-gradient(900px 520px at 85% -10%, rgba(79, 143, 255, .20), transparent 60%),
    radial-gradient(760px 520px at 5% 110%, rgba(56, 214, 245, .13), transparent 60%),
    #061326;
  --mx-overlay:
    radial-gradient(700px 500px at 50% 30%, rgba(79, 143, 255, .22), transparent 65%),
    #050f20;
}

/* ---------- tokens: Hello Kitty ---------- */
html.kitty {
  --mx-text: #4b2a2a;
  --mx-muted: #9b7f82;
  --mx-card: rgba(255, 255, 255, .66);
  --mx-card-solid: #fff8f4;
  --mx-line: rgba(255, 255, 255, .95);
  --mx-acc: #e8809f;
  --mx-acc2: #f4a6bf;
  --mx-on-acc: #fff;
  --mx-grad: linear-gradient(135deg, #f6a9c2, #ec7fa3 60%, #e0648f);
  --mx-bot: rgba(255, 255, 255, .9);
  --mx-bot-line: rgba(236, 200, 160, .55);
  --mx-user: linear-gradient(135deg, #f7b0c8, #ec7fa3);
  --mx-user-text: #fff;
  --mx-input: rgba(255, 255, 255, .85);
  --mx-shadow: 0 18px 44px rgba(214, 120, 160, .24);
  --mx-blur: blur(14px) saturate(1.3);
  --mx-ok: #4fb286;
  --mx-warn: #e59b45;
  --mx-bad: #d4545e;
  --mx-track: rgba(240, 170, 195, .30);
  --mx-soft: rgba(244, 166, 191, .16);
  --mx-page:
    radial-gradient(700px 480px at 85% 0%, rgba(255, 255, 255, .6), transparent 65%),
    radial-gradient(640px 520px at 0% 100%, rgba(255, 236, 242, .75), transparent 62%),
    linear-gradient(180deg, #fde6ee, #f8cbdb);
  --mx-overlay:
    radial-gradient(600px 420px at 50% 25%, rgba(255, 255, 255, .7), transparent 65%),
    linear-gradient(180deg, #fde6ee, #f6c3d4);
}

/* ============================================================================
   1) Avatars (shared)
   ========================================================================== */
.cx-av {
  position: relative; flex: none; display: grid; place-items: center; overflow: hidden;
  inline-size: 36px; block-size: 36px; border-radius: 50%; font-size: 14px; font-weight: 800; color: #fff;
  background: var(--mx-grad); box-shadow: 0 6px 16px rgba(0, 0, 0, .18);
}
.cx-av-lg { inline-size: 46px; block-size: 46px; }
.cx-av img, .ref-profile-avatar img, .lg-avatar img { inline-size: 100%; block-size: 100%; object-fit: cover; display: block; border-radius: 50%; }
.ref-profile-avatar, .lg-avatar { overflow: hidden; }
.cx-av-bot::after { content: "✦"; font-size: 17px; color: #fff; text-shadow: 0 0 10px rgba(255, 255, 255, .7); }
.cx-av-lg.cx-av-bot::after { font-size: 21px; }
html.kitty .cx-av-bot { background: var(--img-hero-avatar) center / cover no-repeat, #f9dfe7; box-shadow: 0 6px 14px rgba(201, 162, 91, .35); }
html.kitty .cx-av-bot::after { content: none; }
.cx-av-user { background: linear-gradient(145deg, #4f8fff, #6461d8); }
html.kitty .cx-av-user { background: linear-gradient(145deg, #fbd3df, #f0a0bc); color: #4b2a2a; box-shadow: 0 0 0 2px #fff, 0 6px 14px rgba(214, 120, 160, .3); }
.sp-admin-av svg { inline-size: 55%; block-size: 55%; fill: #fff; stroke: none; }

/* ============================================================================
   2) مساعد الباك  (#ai-chat-panel)
   ========================================================================== */
.cx-panel {
  display: none; position: fixed; z-index: 25;
  top: var(--topbar-h); bottom: 0; left: var(--sidebar-w); right: 0;
  padding: 20px 24px 24px; gap: 20px;
  grid-template-columns: minmax(0, 1fr) 330px;
  background: var(--mx-page); color: var(--mx-text);
}
.cx-panel.open { display: grid; animation: cxIn .35s cubic-bezier(.2, .8, .2, 1); }
@keyframes cxIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }

.cx-chat {
  display: grid; grid-template-rows: auto minmax(0, 1fr) auto; min-block-size: 0;
  background: var(--mx-card); border: 1px solid var(--mx-line); border-radius: 28px;
  box-shadow: var(--mx-shadow), inset 0 1px 0 rgba(255, 255, 255, .25);
  -webkit-backdrop-filter: var(--mx-blur); backdrop-filter: var(--mx-blur); overflow: hidden;
}
.cx-head { display: flex; align-items: center; gap: 12px; padding: 16px 20px; border-bottom: 1px solid var(--mx-line); }
.cx-title { display: flex; flex-direction: column; gap: 2px; min-inline-size: 0; }
.cx-title strong { font-size: 17px; font-weight: 800; color: var(--mx-text); }
.cx-online { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; color: var(--mx-muted); }
.cx-online i { inline-size: 8px; block-size: 8px; border-radius: 50%; background: var(--mx-ok); box-shadow: 0 0 0 3px color-mix(in srgb, var(--mx-ok) 25%, transparent); }
.cx-badge, .cx-prov {
  display: inline-flex; align-items: center; gap: 6px; padding: 6px 12px; border-radius: 999px; font-size: 12px; font-weight: 700;
  background: var(--mx-soft); color: var(--mx-text); border: 1px solid var(--mx-line); white-space: nowrap;
}
.cx-badge { margin-inline-start: auto; }
.cx-badge.is-planner { background: color-mix(in srgb, var(--mx-acc) 22%, transparent); color: var(--mx-acc); border-color: color-mix(in srgb, var(--mx-acc) 45%, transparent); }
.cx-prov svg { inline-size: 14px; block-size: 14px; color: var(--mx-acc); }
.cx-prov.off { opacity: .6; }
.cx-close {
  order: 99; inline-size: 36px; block-size: 36px; border-radius: 50%; display: grid; place-items: center; cursor: pointer;
  background: var(--mx-soft); border: 1px solid var(--mx-line); color: var(--mx-text); transition: transform .2s, background .2s;
}
.cx-close:hover { transform: rotate(90deg); background: color-mix(in srgb, var(--mx-bad) 18%, transparent); color: var(--mx-bad); }
.cx-close svg { inline-size: 16px; block-size: 16px; }

.cx-messages, .sp-list { overflow-y: auto; padding: 22px 22px 12px; display: flex; flex-direction: column; gap: 14px; scroll-behavior: smooth; }
.cx-msg, .sp-msg { display: flex; align-items: flex-end; gap: 10px; max-inline-size: min(700px, 94%); animation: cxMsg .3s cubic-bezier(.2, .8, .2, 1); }
@keyframes cxMsg { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }
.cx-msg.user, .sp-msg.mine { margin-inline-start: auto; flex-direction: row-reverse; }
.cx-bubble {
  position: relative; padding: 12px 16px 8px; border-radius: 22px; font-size: 14px; line-height: 1.9; min-inline-size: 64px;
  background: var(--mx-bot); color: var(--mx-text); border: 1px solid var(--mx-bot-line);
  border-end-start-radius: 22px; border-start-start-radius: 6px; box-shadow: 0 6px 18px rgba(0, 0, 0, .10); overflow-wrap: anywhere;
}
html.kitty .cx-bubble { box-shadow: 0 8px 20px rgba(214, 120, 160, .16); }
.cx-msg.user .cx-bubble, .sp-msg.mine .cx-bubble {
  background: var(--mx-user); color: var(--mx-user-text); border-color: transparent;
  border-start-start-radius: 22px; border-start-end-radius: 6px; box-shadow: 0 10px 24px color-mix(in srgb, var(--mx-acc2) 38%, transparent);
}
.cx-bubble time { display: block; margin-top: 2px; font-size: 10.5px; opacity: .55; text-align: end; }
.cx-text { white-space: normal; }
.cx-text .ai-heading { font-size: 15px; margin: 8px 0 4px; }
.cx-text .ai-code { background: rgba(0, 0, 0, .25); border-radius: 12px; padding: 10px 12px; overflow-x: auto; direction: ltr; text-align: left; }
html.kitty .cx-text .ai-code { background: #fdeceb; color: #7a3b52; }
.cx-text .ai-inline-code { background: var(--mx-soft); padding: 1px 6px; border-radius: 6px; }
.cx-text .ai-divider { border: 0; border-top: 1px solid var(--mx-line); }
.cx-typing .cx-bubble { display: flex; gap: 5px; align-items: center; padding: 16px 18px; }
.cx-typing .cx-bubble span { inline-size: 7px; block-size: 7px; border-radius: 50%; background: var(--mx-acc); opacity: .4; animation: aiTyping 1s infinite ease-in-out; }
.cx-typing .cx-bubble span:nth-child(2) { animation-delay: .15s; }
.cx-typing .cx-bubble span:nth-child(3) { animation-delay: .3s; }

/* بطاقات البلانر داخل المحادثة */
.cx-messages .ai-plan-card, .cx-messages .ai-planner-summary {
  align-self: stretch; max-inline-size: 700px; background: var(--mx-bot) !important; border: 1px solid var(--mx-line) !important;
  color: var(--mx-text) !important; border-radius: 20px !important;
}
.cx-messages .ai-plan-card button { background: var(--mx-soft) !important; color: var(--mx-text) !important; border: 1px solid var(--mx-line) !important; }
.cx-messages .ai-plan-card button[data-ai-plan="apply"] { background: var(--mx-grad) !important; color: var(--mx-on-acc) !important; border: 0 !important; }
html.kitty .cx-messages .ai-plan-card button[data-ai-plan="apply"] { color: #fff !important; }
.cx-messages .ai-planner-summary-grid > div { background: var(--mx-soft) !important; }

.cx-compose { padding: 10px 18px 16px; border-top: 1px solid var(--mx-line); }
.cx-chips { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 10px; }
.cx-select, .cx-chip {
  font: inherit; font-size: 12.5px; font-weight: 700; padding: 7px 14px; border-radius: 999px; cursor: pointer;
  background: var(--mx-soft); color: var(--mx-text); border: 1px solid var(--mx-line); transition: transform .15s, background .15s;
}
.cx-select option { background: var(--mx-card-solid); color: var(--mx-text); }
.cx-chip:hover { transform: translateY(-2px); background: color-mix(in srgb, var(--mx-acc) 18%, transparent); }
.cx-row { display: flex; align-items: flex-end; gap: 10px; padding: 8px 8px 8px 8px; background: var(--mx-input); border: 1px solid var(--mx-line); border-radius: 26px; transition: box-shadow .2s, border-color .2s; }
.cx-row:focus-within { border-color: var(--mx-acc); box-shadow: 0 0 0 4px color-mix(in srgb, var(--mx-acc) 20%, transparent); }
html .cx-row textarea, html .sp-compose textarea, html.kitty .cx-row textarea, html.kitty .sp-compose textarea {
  flex: 1; min-block-size: 40px; max-block-size: 130px; resize: none; background: transparent !important; border: 0 !important; outline: none !important; box-shadow: none !important;
  color: var(--mx-text) !important; font: inherit; font-size: 14px; line-height: 1.7; padding: 9px 12px;
}
html .cx-row textarea::placeholder, html .sp-compose textarea::placeholder { color: var(--mx-muted) !important; }
.cx-send {
  flex: none; inline-size: 44px; block-size: 44px; border-radius: 50%; display: grid; place-items: center; cursor: pointer; border: 0;
  background: var(--mx-grad); color: var(--mx-on-acc); box-shadow: 0 10px 22px color-mix(in srgb, var(--mx-acc) 40%, transparent); transition: transform .15s;
}
.cx-send:hover { transform: scale(1.07); }
.cx-send:active { transform: scale(.94); }
.cx-send:disabled { opacity: .5; cursor: not-allowed; transform: none; }
.cx-send svg { inline-size: 19px; block-size: 19px; }
.cx-status { margin-top: 8px; font-size: 11.5px; color: var(--mx-muted); text-align: center; min-block-size: 16px; }

/* العمود الجانبي */
.cx-side { display: flex; flex-direction: column; gap: 18px; min-block-size: 0; overflow-y: auto; }
.cx-card {
  padding: 18px; background: var(--mx-card); border: 1px solid var(--mx-line); border-radius: 24px; box-shadow: var(--mx-shadow);
  -webkit-backdrop-filter: var(--mx-blur); backdrop-filter: var(--mx-blur);
}
.cx-card h3 { display: flex; align-items: center; gap: 8px; margin: 0 0 14px; font-size: 15px; font-weight: 800; color: var(--mx-text); }
.cx-card h3 svg { inline-size: 17px; block-size: 17px; color: var(--mx-acc); }
.cx-q { display: grid; place-items: center; inline-size: 22px; block-size: 22px; border-radius: 50%; font-style: normal; font-size: 13px; background: var(--mx-grad); color: #fff; }
.cx-tools { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.cx-tools button {
  display: flex; flex-direction: column; align-items: center; gap: 8px; padding: 16px 8px; border-radius: 20px; cursor: pointer; font: inherit; font-size: 12.5px; font-weight: 800;
  background: var(--mx-bot); color: var(--mx-text); border: 1px solid var(--mx-bot-line); transition: transform .18s, box-shadow .18s;
}
.cx-tools button:hover { transform: translateY(-3px); box-shadow: 0 12px 24px color-mix(in srgb, var(--mx-acc) 25%, transparent); }
.cx-tools i { display: grid; place-items: center; inline-size: 42px; block-size: 42px; border-radius: 14px; font-style: normal; font-size: 21px; background: var(--mx-soft); }
.cx-faq { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; }
.cx-faq li + li { border-top: 1px dashed var(--mx-line); }
.cx-faq button {
  inline-size: 100%; display: flex; align-items: center; justify-content: space-between; gap: 8px; padding: 12px 4px; background: none; border: 0; cursor: pointer;
  font: inherit; font-size: 13px; font-weight: 600; color: var(--mx-text); text-align: start; transition: color .15s, padding .15s;
}
.cx-faq button::after { content: "‹"; font-size: 18px; color: var(--mx-acc); }
.cx-faq button:hover { color: var(--mx-acc); padding-inline-start: 10px; }

body.ai-open #ai-chat-toggle { outline: 2px solid var(--mx-acc); outline-offset: 2px; }
@media (max-width: 1240px) {
  .cx-panel { grid-template-columns: minmax(0, 1fr); }
  .cx-side { display: none; }
}
@media (min-width: 1241px) { .cx-chips .cx-chip { display: none; } }
@media (max-width: 900px) {
  .cx-panel { left: 0; padding: 10px 10px 12px; }
  .cx-chat { border-radius: 22px; }
  .cx-prov { display: none; }
  .cx-head { padding: 12px 14px; }
  .cx-messages { padding: 16px 12px 8px; }
}
@media (prefers-reduced-motion: reduce) { .cx-panel.open, .cx-msg, .sp-msg { animation: none; } }

/* ============================================================================
   3) البروفايل: الزر + القائمة
   ========================================================================== */
button.ref-profile {
  appearance: none; background: transparent; border: 1px solid transparent; cursor: pointer; font: inherit;
  padding: 4px 6px 4px 12px; border-radius: 999px; transition: background .15s, border-color .15s;
}
button.ref-profile:hover, button.ref-profile[aria-expanded] { background: var(--mx-soft); border-color: var(--mx-line); }
button.ref-profile:focus-visible { outline: 2px solid var(--mx-acc); outline-offset: 2px; }

.pf-menu {
  position: fixed; z-index: 100000; inline-size: 304px; max-inline-size: calc(100vw - 16px); padding: 14px;
  background: var(--mx-card-solid); color: var(--mx-text); border: 1px solid var(--mx-line); border-radius: 24px;
  box-shadow: 0 30px 70px rgba(0, 0, 0, .38); animation: pfIn .22s cubic-bezier(.2, .9, .3, 1.2); transform-origin: top;
}
html.kitty .pf-menu { background: #fffaf4; border: 1.5px solid #dcb878; box-shadow: 0 24px 50px rgba(214, 120, 160, .35); }
@keyframes pfIn { from { opacity: 0; transform: translateY(-6px) scale(.96); } to { opacity: 1; transform: none; } }
.pf-head { display: flex; align-items: center; gap: 14px; padding: 6px 4px 14px; border-bottom: 1px solid var(--mx-line); margin-bottom: 8px; }
html.kitty .pf-head { border-bottom: 1px dashed #dcb878; }
.pf-av { position: relative; flex: none; inline-size: 68px; block-size: 68px; padding: 0; border: 0; border-radius: 50%; cursor: pointer; background: none; }
.pf-av-in { display: grid; place-items: center; overflow: hidden; inline-size: 100%; block-size: 100%; border-radius: 50%; font-size: 26px; font-weight: 800; color: #fff; background: var(--mx-grad); box-shadow: 0 0 0 3px var(--mx-card-solid), 0 0 0 5px var(--mx-acc); }
.pf-av-in img { inline-size: 100%; block-size: 100%; object-fit: cover; }
.pf-cam { position: absolute; inset-block-end: -2px; inset-inline-end: -2px; display: grid; place-items: center; inline-size: 26px; block-size: 26px; border-radius: 50%; background: var(--mx-acc); color: var(--mx-on-acc); border: 2px solid var(--mx-card-solid); }
.pf-cam svg { inline-size: 13px; block-size: 13px; }
.pf-who { display: flex; flex-direction: column; gap: 3px; min-inline-size: 0; }
.pf-who b { font-size: 16px; font-weight: 800; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.pf-who small { color: var(--mx-muted); font-size: 12px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; text-align: start; }
.pf-st { align-self: flex-start; padding: 2px 10px; border-radius: 999px; font-size: 11px; font-weight: 800; }
.pf-st.ok { background: color-mix(in srgb, var(--mx-ok) 18%, transparent); color: var(--mx-ok); }
.pf-st.wait { background: color-mix(in srgb, var(--mx-warn) 20%, transparent); color: var(--mx-warn); }
.pf-st.bad { background: color-mix(in srgb, var(--mx-bad) 18%, transparent); color: var(--mx-bad); }
.pf-list { display: flex; flex-direction: column; gap: 2px; }
.pf-menu button:not(.pf-av) {
  display: flex; align-items: center; gap: 12px; inline-size: 100%; padding: 10px 12px; border: 0; border-radius: 14px; cursor: pointer;
  background: transparent; color: var(--mx-text); font: inherit; font-size: 14px; font-weight: 700; text-align: start; transition: background .15s;
}
.pf-menu button:not(.pf-av):hover { background: var(--mx-soft); }
.pf-menu button i { display: grid; place-items: center; inline-size: 32px; block-size: 32px; border-radius: 10px; background: var(--mx-soft); color: var(--mx-acc); }
.pf-menu button i svg { inline-size: 17px; block-size: 17px; }
.pf-menu em { margin-inline-start: auto; font-style: normal; min-inline-size: 20px; block-size: 20px; padding: 0 6px; display: grid; place-items: center; border-radius: 999px; background: var(--mx-bad); color: #fff; font-size: 11px; font-weight: 800; }
.pf-menu em[hidden] { display: none; }
.pf-logout { margin-top: 8px; border-top: 1px solid var(--mx-line) !important; border-radius: 0 0 14px 14px !important; padding-top: 14px !important; color: var(--mx-bad) !important; }
.pf-logout i { background: color-mix(in srgb, var(--mx-bad) 16%, transparent) !important; color: var(--mx-bad) !important; }
.pf-confirm { display: flex; align-items: center; gap: 8px; margin-top: 10px; padding: 12px; border-radius: 16px; background: color-mix(in srgb, var(--mx-bad) 12%, transparent); font-size: 13px; font-weight: 700; }
.pf-confirm span { flex: 1; }
.pf-menu .pf-confirm button { inline-size: auto; padding: 8px 12px; border: 1px solid var(--mx-line); }
.pf-menu .pf-confirm .pf-yes { background: var(--mx-bad); color: #fff; border-color: transparent; }

.nav-badge { margin-inline-start: auto; min-inline-size: 20px; block-size: 20px; padding: 0 6px; display: grid; place-items: center; border-radius: 999px; background: var(--mx-bad); color: #fff; font-size: 11px; font-weight: 800; box-shadow: 0 0 0 3px color-mix(in srgb, var(--mx-bad) 25%, transparent); }
.nav-badge[hidden] { display: none; }

/* ============================================================================
   4) مراسلة الإدارة (واجهة الطالب)
   ========================================================================== */
.sp-wrap {
  display: flex; flex-direction: column; max-inline-size: 880px; margin-inline: auto;
  block-size: calc(100dvh - var(--topbar-h) - 56px); min-block-size: 440px;
  background: var(--mx-card); border: 1px solid var(--mx-line); border-radius: 28px; box-shadow: var(--mx-shadow); overflow: hidden;
  -webkit-backdrop-filter: var(--mx-blur); backdrop-filter: var(--mx-blur); color: var(--mx-text);
}
.sp-head { display: flex; align-items: center; gap: 14px; padding: 16px 20px; border-bottom: 1px solid var(--mx-line); }
.sp-title h1 { margin: 0; font-size: 18px; font-weight: 800; color: var(--mx-text) !important; }
.sp-title small { display: flex; align-items: center; gap: 6px; color: var(--mx-muted); font-size: 12px; margin-top: 3px; }
.sp-dot { inline-size: 8px; block-size: 8px; border-radius: 50%; background: var(--mx-ok); }
.sp-banner { margin: 12px 16px 0; padding: 10px 14px; border-radius: 14px; font-size: 13px; font-weight: 700; background: color-mix(in srgb, var(--mx-warn) 16%, transparent); color: var(--mx-text); border: 1px dashed color-mix(in srgb, var(--mx-warn) 55%, transparent); }
.sp-banner[hidden] { display: none; }
.sp-day { align-self: center; margin: 4px 0; }
.sp-day span { padding: 3px 12px; border-radius: 999px; font-size: 11.5px; font-weight: 700; color: var(--mx-muted); background: var(--mx-soft); }
.sp-msg.failed { opacity: .7; cursor: pointer; }
.sp-msg.failed .cx-bubble { outline: 1.5px dashed var(--mx-bad); }
.sp-empty { margin: auto; text-align: center; display: flex; flex-direction: column; align-items: center; gap: 8px; color: var(--mx-muted); padding: 30px; }
.sp-empty i { display: grid; place-items: center; inline-size: 64px; block-size: 64px; border-radius: 22px; background: var(--mx-soft); color: var(--mx-acc); }
.sp-empty i svg { inline-size: 30px; block-size: 30px; }
.sp-empty b { color: var(--mx-text); font-size: 16px; }
.sp-compose { display: flex; align-items: flex-end; gap: 10px; margin: 6px 14px 14px; padding: 8px; background: var(--mx-input); border: 1px solid var(--mx-line); border-radius: 26px; }
.sp-compose:focus-within { border-color: var(--mx-acc); box-shadow: 0 0 0 4px color-mix(in srgb, var(--mx-acc) 20%, transparent); }
@media (max-width: 900px) { .sp-wrap { block-size: calc(100dvh - var(--topbar-h) - 36px); border-radius: 22px; } }

/* ============================================================================
   5) جلسة التركيز
   ========================================================================== */
.fx-page { display: flex; flex-direction: column; gap: 20px; color: var(--mx-text); }
.fx-hero, .fx-stats .fx-stat, .fx-tips {
  background: var(--mx-card); border: 1px solid var(--mx-line); border-radius: 28px; box-shadow: var(--mx-shadow);
  -webkit-backdrop-filter: var(--mx-blur); backdrop-filter: var(--mx-blur);
}
.fx-hero { display: grid; grid-template-columns: minmax(240px, 340px) minmax(0, 1fr); gap: 28px; padding: 28px; align-items: center; }
.fx-preview { display: grid; place-items: center; }
.fx-ring {
  --p: 0; position: relative; inline-size: min(70vw, 300px); aspect-ratio: 1; border-radius: 50%; display: grid; place-items: center;
  background: conic-gradient(from 0deg, var(--mx-acc) calc(var(--p) * 1%), var(--mx-track) 0);
  box-shadow: 0 0 60px color-mix(in srgb, var(--mx-acc) 25%, transparent);
}
.fx-ring::before { content: ""; position: absolute; inset: 16px; border-radius: 50%; background: var(--mx-card-solid); box-shadow: inset 0 4px 18px rgba(0, 0, 0, .12); }
html.kitty .fx-ring::before { background: #fff8f4; box-shadow: inset 0 0 0 2px #f3d9a8, inset 0 4px 14px rgba(214, 120, 160, .15); }
.fx-time { position: relative; z-index: 1; direction: ltr; font-variant-numeric: tabular-nums; font-weight: 800; font-size: clamp(40px, 11vw, 60px); letter-spacing: .02em; color: var(--mx-text); }
.fx-setup .page-head { margin-bottom: 14px; }
.fx-setup h1 { color: var(--mx-text) !important; margin: 0; }
.fx-setup .page-head p { color: var(--mx-muted) !important; margin-top: 6px; }
.fx-group { margin-bottom: 16px; }
.fx-group > label { display: block; font-size: 13px; font-weight: 800; margin-bottom: 8px; color: var(--mx-muted); }
.fx-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.fx-chip, .fx-custom {
  font: inherit; font-size: 14px; font-weight: 800; padding: 9px 16px; border-radius: 14px; cursor: pointer;
  background: var(--mx-soft); color: var(--mx-text); border: 1.5px solid var(--mx-line); transition: transform .15s, background .15s, border-color .15s;
}
.fx-chip:hover { transform: translateY(-2px); }
.fx-chip.on, .fx-custom.on { background: var(--mx-grad); color: var(--mx-on-acc); border-color: transparent; box-shadow: 0 8px 18px color-mix(in srgb, var(--mx-acc) 35%, transparent); }
html.kitty .fx-chip.on, html.kitty .fx-custom.on { color: #fff; }
.fx-custom { display: inline-flex; align-items: center; gap: 6px; padding: 4px 12px; cursor: text; }
html .fx-custom input, html.kitty .fx-custom input { inline-size: 64px; background: transparent !important; border: 0 !important; outline: none !important; box-shadow: none !important; color: inherit !important; font: inherit; text-align: center; padding: 5px 0; }
html .fx-custom input::placeholder { color: var(--mx-muted) !important; font-weight: 600; }
.fx-two { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.fx-start {
  inline-size: 100%; padding: 15px 20px; border: 0; border-radius: 18px; cursor: pointer; font: inherit; font-size: 16px; font-weight: 800;
  background: var(--mx-grad); color: var(--mx-on-acc); box-shadow: 0 14px 30px color-mix(in srgb, var(--mx-acc) 38%, transparent); transition: transform .15s, box-shadow .15s;
}
html.kitty .fx-start { color: #fff; }
.fx-start:hover { transform: translateY(-2px); }
.fx-start:active { transform: scale(.98); }
.fx-stats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.fx-stat { padding: 18px 20px !important; display: flex; flex-direction: column; gap: 4px; }
.fx-stat b { font-size: 26px; font-weight: 800; color: var(--mx-text); }
.fx-stat span { font-size: 12.5px; color: var(--mx-muted); }
.fx-stat .bar { margin-top: 8px; }
.fx-tips { padding: 20px 24px; }
.fx-tips h3 { margin: 0 0 10px; font-size: 15px; font-weight: 800; color: var(--mx-text); }
.fx-tips ul { margin: 0; padding-inline-start: 20px; color: var(--mx-muted); line-height: 2; font-size: 13.5px; }
@media (max-width: 860px) {
  .fx-hero { grid-template-columns: 1fr; padding: 20px; gap: 18px; }
  .fx-two { grid-template-columns: 1fr; }
  .fx-stats { grid-template-columns: 1fr; }
}

/* شاشة التركيز الكاملة + شاشة الاستراحة */
.fx-overlay {
  position: fixed; inset: 0; z-index: 9998; display: grid; place-items: center; padding: 20px; background: var(--mx-overlay); color: var(--mx-text);
  animation: cxIn .4s ease;
}
.fx-break-ov { z-index: 9997; }
.fx-card { display: flex; flex-direction: column; align-items: center; gap: 18px; text-align: center; max-inline-size: 520px; inline-size: 100%; }
.fx-kicker { padding: 6px 16px; border-radius: 999px; font-size: 13px; font-weight: 800; background: var(--mx-soft); color: var(--mx-acc); border: 1px solid var(--mx-line); }
.fx-title { font-size: clamp(20px, 4vw, 28px); font-weight: 800; line-height: 1.5; color: var(--mx-text); }
.fx-overlay .fx-ring { inline-size: min(78vw, 340px); }
.fx-hint { color: var(--mx-muted); font-size: 14px; }
.fx-stop, .fx-ghost {
  padding: 13px 26px; border-radius: 16px; cursor: pointer; font: inherit; font-size: 15px; font-weight: 800;
  background: var(--mx-soft); color: var(--mx-text); border: 1.5px solid var(--mx-line); transition: transform .15s, background .15s;
}
.fx-stop:hover, .fx-ghost:hover { transform: translateY(-2px); background: color-mix(in srgb, var(--mx-bad) 16%, transparent); }
.fx-actions { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; inline-size: 100%; }
.fx-actions .fx-start { inline-size: auto; }
#fx-break .fx-ring { background: conic-gradient(var(--mx-ok) calc(var(--p) * 1%), var(--mx-track) 0); }

/* ============================================================================
   6) الإعدادات: شريط البرنامج الجاهز
   ========================================================================== */
.ready-bar {
  display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin-top: 14px; padding: 12px 14px; border-radius: 16px;
  background: color-mix(in srgb, var(--mx-acc) 10%, transparent); border: 1px dashed color-mix(in srgb, var(--mx-acc) 50%, transparent);
}
.ready-txt { display: flex; flex-direction: column; gap: 2px; margin-inline-end: auto; }
.ready-txt b { font-size: 13.5px; }
.ready-txt small { font-size: 12px; opacity: .7; }
.ready-spec { inline-size: auto !important; min-inline-size: 150px; padding-block: .5rem !important; }
html.kitty .ready-bar { background: #fdeceb; border-color: #e6a9bc; }

/* التحديد داخل الشرائح لا يأخذ شكل الحقول العامة */
html .cx-select, html.kitty .cx-select { background: var(--mx-soft) !important; border: 1px solid var(--mx-line) !important; border-radius: 999px !important; color: var(--mx-text) !important; }
/* القائمة الجانبية أطول الآن: نضغطها قليلاً على الشاشات القصيرة */
@media (max-height: 960px) and (min-width: 901px) { .lg-sidebar .nav-btn { padding-block: 9px; } }

.sp-list { flex: 1 1 auto; min-block-size: 0; }
.sp-head, .sp-compose, .sp-banner { flex: none; }


/* ============================================================================
   7) صورة البروفايل: أكبر وأوضح
   ========================================================================== */
.ref-profile-avatar { inline-size: 54px !important; block-size: 54px !important; font-size: 22px !important; border-width: 2.5px !important; box-shadow: 0 6px 18px rgba(0, 0, 0, .25); }
.ref-profile-name { font-size: 15px !important; font-weight: 800 !important; }
button.ref-profile { padding: 4px 6px 4px 14px; gap: 10px; }
.lg-avatar { inline-size: 58px !important; block-size: 58px !important; font-size: 24px !important; box-shadow: 0 6px 18px rgba(0, 0, 0, .22); }
.lg-hero::before { display: none !important; }
.lg-hero-photo {
  position: relative; flex: none; inline-size: 124px; block-size: 124px; padding: 0; border: 0; cursor: pointer; border-radius: 50%; display: grid; place-items: center;
  overflow: visible; font-size: 46px; font-weight: 800; color: #fff; background: var(--mx-grad);
  box-shadow: 0 0 0 4px var(--mx-card-solid), 0 0 0 7px var(--mx-acc), 0 18px 40px color-mix(in srgb, var(--mx-acc) 38%, transparent);
}
.lg-hero-photo img { inline-size: 100%; block-size: 100%; object-fit: cover; border-radius: 50%; display: block; }
.lg-hero-cam { position: absolute; inset-block-end: 2px; inset-inline-end: 2px; inline-size: 34px; block-size: 34px; display: grid; place-items: center; border-radius: 50%; background: var(--mx-acc); color: var(--mx-on-acc); border: 3px solid var(--mx-card-solid); }
.lg-hero-cam svg { inline-size: 16px; block-size: 16px; }
html.kitty .lg-hero-photo { box-shadow: 0 0 0 4px #fff, 0 0 0 7px #e8c88f, 0 18px 36px rgba(214, 120, 160, .35); background: linear-gradient(145deg, #fbd3df, #f0a0bc); color: #4b2a2a; }
@media (max-width: 700px) { .lg-hero-photo { inline-size: 92px; block-size: 92px; font-size: 34px; } .ref-profile-name { display: none; } }
.pf-av { inline-size: 92px !important; block-size: 92px !important; }
.pf-av-in { font-size: 36px !important; }
.pf-menu { inline-size: 328px; }

/* ============================================================================
   8) مهام اليوم (كبيرة وواضحة)
   ========================================================================== */
.td-wrap { padding: 24px; border-radius: 28px; background: var(--mx-card); border: 1px solid var(--mx-line); box-shadow: var(--mx-shadow); color: var(--mx-text); -webkit-backdrop-filter: var(--mx-blur); backdrop-filter: var(--mx-blur); }
.td-head { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 18px; }
.td-head h2 { margin: 0; font-size: 26px; font-weight: 900; color: var(--mx-text) !important; }
.td-head p { margin: 4px 0 0; font-size: 15px; color: var(--mx-muted); font-weight: 600; }
.td-ring { --p: 0; inline-size: 70px; block-size: 70px; border-radius: 50%; display: grid; place-items: center; position: relative; flex: none; background: conic-gradient(var(--mx-ok) calc(var(--p) * 1%), var(--mx-track) 0); }
.td-ring::before { content: ""; position: absolute; inset: 7px; border-radius: 50%; background: var(--mx-card-solid); }
.td-ring b { position: relative; font-size: 16px; font-weight: 900; direction: ltr; }
.td-list { display: flex; flex-direction: column; gap: 14px; }
.td-card { display: flex; align-items: center; gap: 18px; padding: 18px 20px; border-radius: 22px; background: var(--mx-bot); border: 1.5px solid var(--mx-bot-line); transition: transform .18s, box-shadow .18s; }
.td-card:hover { transform: translateY(-2px); box-shadow: 0 14px 30px color-mix(in srgb, var(--mx-acc) 22%, transparent); }
.td-check { flex: none; inline-size: 44px; block-size: 44px; border-radius: 50%; display: grid; place-items: center; font-size: 22px; font-weight: 900; border: 3px solid var(--mx-acc); color: #fff; }
.td-card.done .td-check { background: var(--mx-ok); border-color: var(--mx-ok); }
.td-card.done h3 { text-decoration: line-through; opacity: .6; }
.td-body { flex: 1; min-inline-size: 0; }
.td-sub { display: inline-block; padding: 3px 12px; border-radius: 999px; font-size: 12.5px; font-weight: 800; background: color-mix(in srgb, var(--mx-acc) 20%, transparent); color: var(--mx-acc); margin-bottom: 6px; }
html.kitty .td-sub { color: #c4527a; }
.td-body h3 { margin: 0 0 8px; font-size: 21px; font-weight: 900; line-height: 1.5; color: var(--mx-text) !important; overflow-wrap: anywhere; }
.td-meta { display: flex; flex-wrap: wrap; gap: 8px 16px; font-size: 14px; font-weight: 700; color: var(--mx-muted); }
.td-act { display: flex; flex-direction: column; gap: 8px; flex: none; }
.td-go, .td-fin, .td-ok { font: inherit; font-size: 15px; font-weight: 800; padding: 11px 20px; border-radius: 14px; cursor: pointer; border: 0; white-space: nowrap; }
.td-go { background: var(--mx-grad); color: var(--mx-on-acc); box-shadow: 0 10px 22px color-mix(in srgb, var(--mx-acc) 35%, transparent); }
html.kitty .td-go { color: #fff; }
.td-fin { background: var(--mx-soft); color: var(--mx-text); border: 1.5px solid var(--mx-line); }
.td-ok { background: color-mix(in srgb, var(--mx-ok) 18%, transparent); color: var(--mx-ok); cursor: default; }
.td-empty { text-align: center; padding: 26px; color: var(--mx-muted); font-size: 15px; display: flex; flex-direction: column; align-items: center; gap: 14px; }
@media (max-width: 640px) { .td-card { flex-wrap: wrap; } .td-act { flex-direction: row; inline-size: 100%; } .td-act button { flex: 1; } .td-body h3 { font-size: 18px; } }

/* ============================================================================
   9) جلسة التركيز: الوعاء الزجاجي (Hello Kitty / داكن)
   ========================================================================== */
:root { --vs-l1: #38d6f5; --vs-l2: #4f8fff; --vs-glass: rgba(255, 255, 255, .06); --vs-rim: rgba(160, 205, 255, .55); --vs-deco: rgba(210, 230, 255, .75); --vs-bow: rgba(79, 143, 255, .55); }
html.kitty { --vs-l1: #ffb3cf; --vs-l2: #ee6f9f; --vs-glass: rgba(255, 255, 255, .5); --vs-rim: rgba(255, 255, 255, .95); --vs-deco: #b9788f; --vs-bow: rgba(246, 150, 185, .8); }
.fx-page.fx-glass {
  position: relative; display: grid; grid-template-columns: 290px minmax(0, 1fr) 290px; gap: 26px; align-items: start; padding: 30px; border-radius: 34px; overflow: hidden;
  background: var(--mx-page); border: 1px solid var(--mx-line); box-shadow: var(--mx-shadow); isolation: isolate;
}
.fx-bubbles { position: absolute; inset: 0; z-index: -1; pointer-events: none; overflow: hidden; }
.fx-bubbles i { position: absolute; z-index: -1; border-radius: 50%; background: radial-gradient(circle at 30% 30%, rgba(255, 255, 255, .85), color-mix(in srgb, var(--mx-acc) 22%, transparent) 60%, transparent 72%); opacity: .55; animation: fxFloat 9s ease-in-out infinite; }
.fx-bubbles i:nth-child(1) { inline-size: 150px; block-size: 150px; inset-block-start: -40px; inset-inline-start: 26%; }
.fx-bubbles i:nth-child(2) { inline-size: 90px; block-size: 90px; inset-block-end: 40px; inset-inline-start: 6%; animation-delay: -3s; }
.fx-bubbles i:nth-child(3) { inline-size: 120px; block-size: 120px; inset-block-end: -30px; inset-inline-end: 24%; animation-delay: -5s; }
.fx-bubbles i:nth-child(4) { inline-size: 60px; block-size: 60px; inset-block-start: 40%; inset-inline-end: 4%; animation-delay: -7s; }
@keyframes fxFloat { 50% { transform: translateY(-16px) scale(1.04); } }
.fx-side { padding: 20px; border-radius: 26px; background: color-mix(in srgb, var(--mx-card) 80%, transparent); border: 1.5px solid var(--mx-line); -webkit-backdrop-filter: var(--mx-blur); backdrop-filter: var(--mx-blur); box-shadow: 0 14px 34px rgba(0, 0, 0, .12); color: var(--mx-text); }
html.kitty .fx-side { box-shadow: 0 14px 30px rgba(214, 120, 160, .2); }
.fx-side h3 { margin: 0 0 14px; font-size: 18px; font-weight: 900; color: var(--mx-text); }
.fx-side h3 small { font-weight: 700; color: var(--mx-muted); font-size: 13px; }
.fx-mascot { block-size: 120px; border-radius: 18px; margin-bottom: 14px; background: var(--mx-soft) center / 64px no-repeat; border: 1.5px dashed var(--mx-line); }
.fx-mascot::after { content: "✦"; display: grid; place-items: center; block-size: 100%; font-size: 40px; color: var(--mx-acc); }
.fx-mascot.k { background: var(--img-hero-avatar) center / 96px no-repeat, var(--mx-soft); }
.fx-mascot.k::after { content: none; }
.fx-kpis { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; text-align: center; margin-bottom: 12px; }
.fx-kpis b { display: block; font-size: 22px; font-weight: 900; }
.fx-kpis span { font-size: 12px; color: var(--mx-muted); font-weight: 700; }
.fx-goal { display: block; margin-top: 8px; color: var(--mx-muted); font-size: 12.5px; }
.fh-list { display: flex; flex-direction: column; gap: 10px; margin-top: 14px; }
.fh-row { display: flex; align-items: center; gap: 10px; padding: 10px 12px; border-radius: 16px; background: var(--mx-bot); border: 1px solid var(--mx-bot-line); }
.fh-row i { flex: none; inline-size: 34px; block-size: 34px; border-radius: 50%; display: grid; place-items: center; background: var(--mx-soft); color: var(--mx-acc); }
.fh-row i svg { inline-size: 17px; block-size: 17px; }
.fh-t { flex: 1; min-inline-size: 0; display: flex; flex-direction: column; }
.fh-t b { font-size: 13.5px; font-weight: 800; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.fh-t small { color: var(--mx-muted); font-size: 11.5px; }
.fh-row > span { font-size: 13px; font-weight: 900; color: var(--mx-acc); white-space: nowrap; }
html.kitty .fh-row > span { color: #c4527a; }
.fh-empty { color: var(--mx-muted); font-size: 13.5px; line-height: 1.9; padding: 10px 2px; }
.fx-main { display: flex; flex-direction: column; align-items: center; gap: 22px; min-inline-size: 0; }
.fx-vessel { position: relative; align-self: stretch; inline-size: 100%; max-inline-size: 470px; margin-inline: auto; aspect-ratio: 420 / 320; }
.fx-vessel svg.vs { display: block; inline-size: 100% !important; block-size: 100% !important; max-inline-size: none !important; overflow: visible; filter: drop-shadow(0 22px 30px color-mix(in srgb, var(--mx-acc) 28%, transparent)); }
.vs-glass { fill: var(--vs-glass); }
.vs-rim { fill: none; stroke: var(--vs-rim); stroke-width: 5; }
.vs-l1 { stop-color: var(--vs-l1); }
.vs-l2 { stop-color: var(--vs-l2); }
.vs-liquid { transition: transform 1s linear; }
.vs-wave { fill: url(#vs-liq); opacity: .95; }
.vs-w2 { opacity: .5; transform: translateY(-6px); }
.vs-w1 { animation: vsWave 6s linear infinite; }
.vs-w2 { animation: vsWave 9s linear infinite reverse; }
@keyframes vsWave { to { transform: translateX(210px); } }
.vs-w2 { animation-name: vsWave2; }
@keyframes vsWave2 { from { transform: translate(0, -6px); } to { transform: translate(-210px, -6px); } }
.vs-bub circle { fill: rgba(255, 255, 255, .8); animation: vsBub 4s ease-in-out infinite; }
.vs-bub circle:nth-child(2n) { animation-delay: -1.5s; }
@keyframes vsBub { 50% { transform: translateY(-14px); opacity: .4; } }
.fx-vessel:not(.is-run) .vs-w1, .fx-vessel:not(.is-run) .vs-w2 { animation-play-state: paused; }
.vs-face ellipse { fill: var(--vs-deco); opacity: .85; }
.vs-face path { stroke: var(--vs-deco); stroke-width: 3; opacity: .6; stroke-linecap: round; }
.vs-bow path, .vs-bow circle { fill: var(--vs-bow); stroke: var(--vs-rim); stroke-width: 3; }
.vs-gloss path { stroke: rgba(255, 255, 255, .55); stroke-width: 7; stroke-linecap: round; }
.fx-vessel .fx-time { position: absolute; inset: 0; display: grid; place-items: center; z-index: 2; font-size: clamp(34px, 6.6vw, 62px); text-shadow: 0 3px 16px rgba(0, 0, 0, .28); padding-top: 26px; color: #fff; }
html.kitty .fx-vessel .fx-time { text-shadow: 0 3px 14px rgba(190, 70, 120, .45); }
.fx-ctrl { display: flex; flex-wrap: wrap; align-items: flex-start; justify-content: center; gap: 22px; }
.fx-cb { display: flex; flex-direction: column; align-items: center; gap: 8px; font-size: 13px; font-weight: 800; color: var(--mx-text); }
.fx-round { inline-size: 66px; block-size: 66px; border-radius: 50%; cursor: pointer; font-size: 22px; color: var(--mx-text); display: grid; place-items: center; background: var(--mx-card); border: 2px solid var(--mx-line); box-shadow: 0 10px 24px rgba(0, 0, 0, .14), inset 0 2px 6px rgba(255, 255, 255, .5); transition: transform .15s, box-shadow .15s; -webkit-backdrop-filter: var(--mx-blur); backdrop-filter: var(--mx-blur); }
.fx-round:hover:not(:disabled) { transform: translateY(-3px) scale(1.05); box-shadow: 0 16px 30px color-mix(in srgb, var(--mx-acc) 34%, transparent); }
.fx-round:disabled { opacity: .42; cursor: not-allowed; }
.fx-cb:first-child .fx-round { background: var(--mx-grad); color: #fff; border-color: transparent; }
.fx-custom-box { padding: 12px 14px; border-radius: 22px; background: color-mix(in srgb, var(--mx-card) 80%, transparent); border: 1.5px solid var(--mx-line); display: flex; flex-direction: column; gap: 10px; max-inline-size: 330px; }
.fx-custom-box > b { font-size: 13px; color: var(--mx-muted); }
.fx-custom-box .fx-chip { padding: 7px 12px; font-size: 13px; }
.fx-pick { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; inline-size: min(100%, 470px); }
.fx-save { padding: 13px 26px; border-radius: 16px; border: 0; cursor: pointer; font: inherit; font-size: 15px; font-weight: 800; background: color-mix(in srgb, var(--mx-ok) 22%, transparent); color: var(--mx-text); border: 1.5px solid color-mix(in srgb, var(--mx-ok) 60%, transparent); }
.fx-chip:disabled, .fx-custom input:disabled { opacity: .5; cursor: not-allowed; }
#fx-pill { position: fixed; z-index: 9990; inset-block-end: 22px; inset-inline-start: 50%; transform: translateX(50%); padding: 12px 22px; border-radius: 999px; border: 0; cursor: pointer; font: inherit; font-size: 15px; font-weight: 800; color: #fff; background: var(--mx-grad); box-shadow: 0 16px 36px color-mix(in srgb, var(--mx-acc) 45%, transparent); animation: cxIn .3s ease; }
#fx-pill.paused { filter: saturate(.5); }
@media (max-width: 1180px) { .fx-page.fx-glass { grid-template-columns: 1fr; } .fx-main { order: -1; } }
@media (max-width: 700px) { .fx-page.fx-glass { padding: 16px; gap: 16px; } .fx-pick { grid-template-columns: 1fr; } }

/* ============================================================================
   10) الزر العائم للمراسلة + شريط النسخة التجريبية + نافذة القفل
   ========================================================================== */
#v29-fab {
  position: fixed; z-index: 9980; inset-block-end: 22px; inset-inline-start: 22px; inline-size: 62px; block-size: 62px; border-radius: 50%; border: 0; cursor: pointer; display: grid; place-items: center;
  color: #fff; background: var(--mx-grad); box-shadow: 0 16px 36px color-mix(in srgb, var(--mx-acc) 50%, transparent), inset 0 2px 0 rgba(255, 255, 255, .4); transition: transform .18s;
}
#v29-fab[hidden] { display: none; }
#v29-fab:hover { transform: scale(1.09) translateY(-2px); }
#v29-fab:active { transform: scale(.95); }
#v29-fab svg { inline-size: 28px; block-size: 28px; }
#v29-fab::before { content: ""; position: absolute; inset: -6px; border-radius: 50%; border: 2px solid color-mix(in srgb, var(--mx-acc) 50%, transparent); animation: fabPulse 2.4s ease-out infinite; }
@keyframes fabPulse { from { transform: scale(.92); opacity: .9; } to { transform: scale(1.3); opacity: 0; } }
.fab-badge { position: absolute; inset-block-start: -4px; inset-inline-start: -4px; min-inline-size: 22px; block-size: 22px; padding: 0 6px; display: grid; place-items: center; border-radius: 999px; background: var(--mx-bad); color: #fff; font-size: 12px; font-weight: 900; border: 2px solid #fff; }
.fab-badge[hidden] { display: none; }
.cx-panel { inset-block-end: 0; }
.demo-ribbon { display: flex; align-items: center; justify-content: space-between; gap: 14px; flex-wrap: wrap; margin: 0 0 16px; padding: 12px 18px; border-radius: 18px; font-size: 14.5px; background: color-mix(in srgb, var(--mx-warn) 18%, transparent); color: var(--mx-text); border: 1.5px dashed color-mix(in srgb, var(--mx-warn) 65%, transparent); }
.demo-ribbon button { font: inherit; font-weight: 800; padding: 8px 18px; border-radius: 12px; border: 0; cursor: pointer; background: var(--mx-grad); color: var(--mx-on-acc); }
html.kitty .demo-ribbon button { color: #fff; }
.v29-lock { position: fixed; inset: 0; z-index: 100001; display: grid; place-items: center; padding: 20px; background: rgba(4, 10, 24, .62); -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px); animation: cxIn .2s ease; }
html.kitty .v29-lock { background: rgba(120, 50, 80, .35); }
.v29-lock-card { max-inline-size: 420px; inline-size: 100%; text-align: center; padding: 30px 26px; border-radius: 28px; background: var(--mx-card-solid); color: var(--mx-text); border: 1.5px solid var(--mx-line); box-shadow: 0 40px 90px rgba(0, 0, 0, .5); }
html.kitty .v29-lock-card { background: #fffaf4; border-color: #dcb878; }
.v29-lock-ic { inline-size: 76px; block-size: 76px; margin: 0 auto 14px; display: grid; place-items: center; font-size: 36px; border-radius: 50%; background: color-mix(in srgb, var(--mx-warn) 22%, transparent); }
.v29-lock-card h2 { margin: 0 0 10px; font-size: 24px; font-weight: 900; color: var(--mx-text) !important; }
.v29-lock-card p { margin: 0 0 22px; font-size: 15.5px; line-height: 2; color: var(--mx-muted); }
.v29-lock-card p b { color: var(--mx-text); }
.v29-lock-act { display: flex; flex-direction: column; gap: 10px; }
.v29-lock-act .fx-start, .v29-lock-act .fx-ghost { inline-size: 100%; }


/* ============================================================================
   11) الهاتف (≤ 900px): شريط سفلي، مسافات آمنة، أهداف لمس مريحة
   ========================================================================== */
#m-tabbar { display: none; }
@media (max-width: 900px) {
  :root { --tb-h: 66px; }
  #m-tabbar {
    display: flex; position: fixed; z-index: 9970; inset-inline: 0; inset-block-end: 0; padding: 6px 8px calc(6px + env(safe-area-inset-bottom, 0px));
    background: var(--mx-card-solid); border-top: 1px solid var(--mx-line); box-shadow: 0 -10px 30px rgba(0, 0, 0, .22);
    -webkit-backdrop-filter: var(--mx-blur); backdrop-filter: var(--mx-blur);
  }
  html.kitty #m-tabbar { background: rgba(255, 250, 244, .96); border-top: 1.5px solid #e8c88f; box-shadow: 0 -8px 24px rgba(214, 120, 160, .25); }
  body.kb #m-tabbar { display: none; }
  #m-tabbar button { flex: 1; display: flex; flex-direction: column; align-items: center; gap: 3px; padding: 6px 2px; min-block-size: 52px; border: 0; background: none; cursor: pointer; font: inherit; font-size: 11px; font-weight: 800; color: var(--mx-muted); border-radius: 16px; transition: color .15s, background .15s; -webkit-tap-highlight-color: transparent; }
  #m-tabbar button i { display: grid; place-items: center; inline-size: 44px; block-size: 28px; border-radius: 999px; transition: background .2s, transform .2s; }
  #m-tabbar button svg { inline-size: 21px; block-size: 21px; }
  #m-tabbar button.on { color: var(--mx-acc); }
  html.kitty #m-tabbar button.on { color: #c4527a; }
  #m-tabbar button.on i { background: color-mix(in srgb, var(--mx-acc) 22%, transparent); transform: translateY(-2px); }
  #m-tabbar button:active i { transform: scale(.92); }

  /* المحتوى لا يختفي خلف الشريط */
  .lg-content { padding-bottom: calc(var(--tb-h) + 90px + env(safe-area-inset-bottom, 0px)) !important; }
  .lg-main { padding-bottom: env(safe-area-inset-bottom, 0px); }
  .cx-panel { inset-block-end: calc(var(--tb-h) + env(safe-area-inset-bottom, 0px)); padding-bottom: 8px; }
  body.kb .cx-panel { inset-block-end: 0; }
  .sp-wrap { block-size: calc(100dvh - var(--topbar-h) - var(--tb-h) - 40px - env(safe-area-inset-bottom, 0px)); min-block-size: 360px; }
  body.kb .sp-wrap { block-size: calc(100dvh - var(--topbar-h) - 24px); }
  #v29-fab { inline-size: 54px; block-size: 54px; inset-inline-start: 14px; inset-block-end: calc(var(--tb-h) + 14px + env(safe-area-inset-bottom, 0px)); }
  #v29-fab svg { inline-size: 24px; block-size: 24px; }
  body.ai-open #v29-fab, body.kb #v29-fab { display: none; }
  #fx-pill { inset-block-end: calc(var(--tb-h) + 14px + env(safe-area-inset-bottom, 0px)); font-size: 14px; padding: 10px 18px; max-inline-size: calc(100vw - 100px); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
  .pf-menu { inline-size: calc(100vw - 24px); max-inline-size: 360px; }

  /* لا تكبير تلقائي في iOS + أهداف لمس ≥ 44px */
  input, select, textarea, .field, html .cx-row textarea, html .sp-compose textarea, html .fx-custom input { font-size: 16px !important; }
  .fx-chip, .fx-custom { min-block-size: 44px; }
  .fx-round { inline-size: 62px; block-size: 62px; }
  .fx-ctrl { gap: 14px; }
  .cx-chip, .cx-select { min-block-size: 40px; }
  .td-go, .td-fin { min-block-size: 46px; }
  .cx-close { inline-size: 42px; block-size: 42px; }
  .td-wrap { padding: 18px 14px; border-radius: 24px; }
  .td-head h2 { font-size: 22px; }
  .fx-page.fx-glass { border-radius: 26px; }
  .fx-vessel .fx-time { font-size: clamp(30px, 10vw, 46px); }
  .demo-ribbon { font-size: 13.5px; padding: 10px 12px; }
  .v29-lock-card { padding: 24px 18px; border-radius: 24px; }
}
@media (max-width: 380px) {
  #m-tabbar button span { font-size: 10px; }
  .td-body h3 { font-size: 17px; }
  .lg-hero-photo { inline-size: 80px; block-size: 80px; }
}
@media (hover: none) { .td-card:hover, .cx-tools button:hover, .fx-round:hover:not(:disabled), .cx-chip:hover { transform: none; } }

.toast { z-index: 100002 !important; }
@media (max-width: 900px) {
  .toast { left: 12px !important; right: 12px !important; inset-inline: 12px !important; bottom: calc(var(--tb-h) + 78px + env(safe-area-inset-bottom, 0px)) !important; text-align: center; font-weight: 700; font-size: 14px; }
  .toast + .toast { bottom: calc(var(--tb-h) + 140px + env(safe-area-inset-bottom, 0px)) !important; }
}