/* ═══════════════════════════════════════════════════
   AHEV Yemek — Light & Dark Theme + Mobile-First
   ═══════════════════════════════════════════════════ */

/* ─── LIGHT THEME VARIABLES ─── */
:root{
  --primary:#0d9488;--primary-dark:#0f766e;--primary-light:#ccfbf1;
  --accent:#0ea5e9;--accent-light:#e0f2fe;
  --bg:#f0fdfa;--bg-card:#ffffff;--bg-dark:#e6f7f4;--bg-hover:rgba(13,148,136,.04);
  --text:#1e293b;--text-light:#64748b;--text-lighter:#94a3b8;
  --border:#d1e7e4;--border-light:#f0faf8;
  --sidebar-bg:linear-gradient(180deg,#0f172a 0%,#1e293b 100%);--sidebar-text:rgba(255,255,255,.45);--sidebar-hover:rgba(255,255,255,.06);--sidebar-active-bg:rgba(94,234,212,.1);--sidebar-active-text:#5eead4;--sidebar-border:rgba(255,255,255,.06);
  --shadow:0 1px 3px rgba(0,0,0,.06),0 2px 8px rgba(13,148,136,.06);--shadow-lg:0 8px 30px rgba(0,0,0,.1);
  --radius:14px;--radius-sm:10px;
  --red:#ef4444;--green:#10b981;--yellow:#f59e0b;--purple:#8b5cf6;
  --transition:.2s cubic-bezier(.4,0,.2,1);
  --topbar-bg:rgba(240,253,250,.92);--topbar-border:var(--border);
  --input-bg:#fff;--input-border:var(--border);
  --table-row-hover:rgba(13,148,136,.02);--table-header-bg:var(--bg);
  --modal-bg:#fff;--modal-overlay:rgba(15,23,42,.6);
  --cost-bg:linear-gradient(135deg,#f0fdfa,#e0f7f4);--cost-border:#a7f3d0;
  --tag-bg:var(--primary-light);--tag-text:var(--primary-dark);
  color-scheme:light;
}

/* ─── DARK THEME VARIABLES ─── */
[data-theme="dark"]{
  --primary:#2dd4bf;--primary-dark:#14b8a6;--primary-light:rgba(45,212,191,.12);
  --accent:#38bdf8;--accent-light:rgba(56,189,248,.1);
  --bg:#0f172a;--bg-card:#1e293b;--bg-dark:#162032;--bg-hover:rgba(45,212,191,.06);
  --text:#e2e8f0;--text-light:#94a3b8;--text-lighter:#64748b;
  --border:#334155;--border-light:#1e293b;
  --sidebar-bg:linear-gradient(180deg,#020617 0%,#0f172a 100%);--sidebar-hover:rgba(255,255,255,.04);--sidebar-active-bg:rgba(45,212,191,.1);
  --shadow:0 1px 3px rgba(0,0,0,.3),0 2px 8px rgba(0,0,0,.2);--shadow-lg:0 8px 30px rgba(0,0,0,.4);
  --topbar-bg:rgba(15,23,42,.92);--topbar-border:#334155;
  --input-bg:#1e293b;--input-border:#475569;
  --table-row-hover:rgba(45,212,191,.04);--table-header-bg:#162032;
  --modal-bg:#1e293b;--modal-overlay:rgba(0,0,0,.7);
  --cost-bg:linear-gradient(135deg,rgba(45,212,191,.06),rgba(45,212,191,.02));--cost-border:#1a4a42;
  --tag-bg:rgba(45,212,191,.12);--tag-text:#2dd4bf;
  color-scheme:dark;
}

/* ─── RESET & BASE ─── */
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:'Segoe UI',system-ui,-apple-system,sans-serif;background:var(--bg);color:var(--text);line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden;min-height:100vh;min-height:100dvh}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}

/* ─── APP SHELL ─── */
.app-wrapper{display:flex;min-height:100vh;min-height:100dvh}

/* ─── SIDEBAR ─── */
.sidebar{width:260px;background:var(--sidebar-bg);color:#fff;display:flex;flex-direction:column;position:fixed;top:0;left:0;bottom:0;z-index:40;transform:translateX(-100%);transition:transform .3s cubic-bezier(.4,0,.2,1);will-change:transform}
.sidebar.open{transform:translateX(0)}
@media(min-width:1024px){.sidebar{transform:translateX(0);position:sticky;height:100vh;flex-shrink:0}}
.sidebar-header{padding:18px 16px;border-bottom:1px solid var(--sidebar-border);display:flex;align-items:center;gap:12px}
.sidebar-logo-img{width:42px;height:42px;border-radius:50%;object-fit:cover;border:2px solid rgba(255,255,255,.15);flex-shrink:0}
.sidebar-title h1{font-size:14px;font-weight:700;line-height:1.2}.sidebar-title small{font-size:9px;text-transform:uppercase;letter-spacing:2px;opacity:.3}
.sidebar-nav{flex:1;overflow-y:auto;padding:10px 8px;-webkit-overflow-scrolling:touch}
.nav-section{font-size:10px;text-transform:uppercase;letter-spacing:1.5px;color:rgba(255,255,255,.2);padding:14px 14px 6px;font-weight:600}
.nav-item{display:flex;align-items:center;gap:11px;padding:9px 14px;border-radius:var(--radius-sm);color:var(--sidebar-text);font-size:13px;font-weight:500;transition:var(--transition);margin-bottom:1px}
.nav-item:hover{background:var(--sidebar-hover);color:rgba(255,255,255,.8)}
.nav-item.active{background:var(--sidebar-active-bg);color:var(--sidebar-active-text)}
.nav-item .nav-icon{font-size:16px;width:20px;text-align:center}
.sidebar-footer{padding:10px;border-top:1px solid var(--sidebar-border)}
.user-card{display:flex;align-items:center;gap:10px;padding:10px;border-radius:var(--radius-sm);background:rgba(255,255,255,.04)}
.user-avatar{width:32px;height:32px;border-radius:8px;background:linear-gradient(135deg,var(--primary),#06b6d4);display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;flex-shrink:0;color:#fff}
.user-name{font-size:12px;font-weight:500;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.user-role{font-size:10px;opacity:.35}

/* ─── OVERLAY ─── */
.overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:35;backdrop-filter:blur(3px);-webkit-backdrop-filter:blur(3px);cursor:pointer}.overlay.show{display:block}

/* ─── MAIN CONTENT ─── */
.main-content{flex:1;min-width:0;display:flex;flex-direction:column}
.topbar{position:sticky;top:0;z-index:20;background:var(--topbar-bg);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid var(--topbar-border);padding:10px 16px;display:flex;align-items:center;gap:10px}
.topbar h2{font-size:16px;font-weight:700;flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.topbar-right{display:flex;align-items:center;gap:8px}
.topbar-date{font-size:11px;color:var(--text-light);background:var(--bg-dark);padding:4px 10px;border-radius:20px;white-space:nowrap}
.menu-toggle{display:flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:var(--radius-sm);border:1px solid var(--border);background:var(--bg-card);cursor:pointer;font-size:16px;transition:var(--transition);color:var(--text);flex-shrink:0}
.menu-toggle:hover{background:var(--bg-dark)}
@media(min-width:1024px){.menu-toggle{display:none}}

/* ─── THEME TOGGLE ─── */
.theme-toggle{width:36px;height:36px;border-radius:var(--radius-sm);border:1px solid var(--border);background:var(--bg-card);cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:16px;transition:var(--transition);flex-shrink:0;color:var(--text)}
.theme-toggle:hover{background:var(--bg-dark)}

/* ─── PAGE CONTENT ─── */
.page-content{padding:14px;flex:1}
@media(min-width:640px){.page-content{padding:18px}}
@media(min-width:1024px){.page-content{padding:22px 28px}}

/* ─── CARD ─── */
.card{background:var(--bg-card);border-radius:var(--radius);box-shadow:var(--shadow);border:1px solid var(--border-light);overflow:hidden;margin-bottom:14px;transition:var(--transition)}
.card:hover{box-shadow:0 2px 12px rgba(13,148,136,.08)}
.card-header{padding:14px 16px;border-bottom:1px solid var(--border-light);display:flex;align-items:center;justify-content:space-between;gap:8px}
.card-header h3{font-size:14px;font-weight:700}
.card-body{padding:16px}.card-body.compact{padding:12px}

/* ─── STATS ─── */
.stats-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin-bottom:14px}
@media(min-width:768px){.stats-grid{grid-template-columns:repeat(4,1fr)}}
.stat-card{background:var(--bg-card);border-radius:var(--radius);padding:14px;box-shadow:var(--shadow);border:1px solid var(--border-light);position:relative;overflow:hidden}
.stat-card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--primary),var(--accent));border-radius:3px 3px 0 0}
.stat-label{font-size:10px;text-transform:uppercase;letter-spacing:.8px;color:var(--text-light);font-weight:600}
.stat-value{font-size:22px;font-weight:800;color:var(--text);margin-top:4px;letter-spacing:-.5px}
@media(max-width:639px){.stat-value{font-size:18px}}

/* ─── MEAL GRID ─── */
.meal-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
@media(min-width:640px){.meal-grid{grid-template-columns:repeat(3,1fr)}}
@media(min-width:1024px){.meal-grid{grid-template-columns:repeat(4,1fr)}}
.meal-card{background:var(--bg-card);border-radius:var(--radius-sm);overflow:hidden;box-shadow:var(--shadow);border:2px solid transparent;cursor:pointer;transition:var(--transition);position:relative}
.meal-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg)}
.meal-card.selected{border-color:var(--primary);background:var(--primary-light)}
.meal-card .meal-img{width:100%;height:80px;object-fit:cover}
.meal-card .meal-placeholder{width:100%;height:80px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--bg-dark),var(--primary-light));font-size:28px;color:var(--primary)}
.meal-card .meal-type{position:absolute;top:6px;left:6px;background:rgba(0,0,0,.6);backdrop-filter:blur(4px);padding:2px 8px;border-radius:6px;font-size:10px;color:#fff;font-weight:600}
.meal-card .meal-info{padding:8px 10px}
.meal-card .meal-name{font-size:12px;font-weight:700;color:var(--text)}
.meal-card .meal-price{font-size:11px;font-weight:700;color:var(--primary);margin-top:2px}
.meal-card .meal-img-wrap{position:relative}
.meal-card .check-icon{position:absolute;top:6px;right:6px;width:22px;height:22px;border-radius:50%;background:var(--primary);display:flex;align-items:center;justify-content:center;color:#fff;font-size:12px;box-shadow:0 2px 6px rgba(0,0,0,.2)}

/* ─── BUTTONS ─── */
.btn{display:inline-flex;align-items:center;gap:6px;padding:9px 16px;border-radius:var(--radius-sm);border:none;cursor:pointer;font-size:13px;font-weight:600;transition:var(--transition);white-space:nowrap;-webkit-tap-highlight-color:transparent;touch-action:manipulation}
.btn:active{transform:scale(.97)}
.btn-primary{background:linear-gradient(135deg,var(--primary),var(--primary-dark));color:#fff;box-shadow:0 2px 8px rgba(13,148,136,.25)}
.btn-primary:hover{box-shadow:0 4px 16px rgba(13,148,136,.35);transform:translateY(-1px)}
.btn-green{background:var(--green);color:#fff}
.btn-red{background:var(--red);color:#fff}
.btn-outline{background:var(--bg-card);color:var(--text);border:1px solid var(--border)}
.btn-outline:hover{background:var(--bg-dark)}
.btn-ghost{background:transparent;color:var(--text-light);padding:6px 10px}
.btn-ghost:hover{background:var(--bg-dark);color:var(--text)}
.btn-sm{padding:6px 12px;font-size:12px;border-radius:8px}
.btn-xs{padding:4px 8px;font-size:11px;border-radius:6px}
.btn-block{width:100%;justify-content:center}

/* ─── FORMS ─── */
.form-input{width:100%;padding:10px 14px;border-radius:var(--radius-sm);border:1.5px solid var(--input-border);font-size:14px;background:var(--input-bg);color:var(--text);transition:var(--transition)}
.form-input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px rgba(13,148,136,.12)}
.form-label{display:block;font-size:11px;text-transform:uppercase;letter-spacing:.8px;color:var(--text-light);font-weight:600;margin-bottom:6px}
.form-group{margin-bottom:14px}
.form-row{display:grid;grid-template-columns:1fr;gap:12px}
@media(min-width:640px){.form-row{grid-template-columns:repeat(2,1fr)}}

/* ─── BADGE ─── */
.badge{display:inline-flex;align-items:center;padding:3px 10px;border-radius:50px;font-size:11px;font-weight:600}
.badge-warning{background:#fef3cd;color:#92400e}
.badge-success{background:#d1fae5;color:#065f46}
.badge-danger{background:#fee2e2;color:#991b1b}
.badge-info{background:var(--accent-light);color:#0369a1}
.badge-primary{background:var(--primary-light);color:var(--primary-dark)}
.badge-purple{background:#ede9fe;color:#5b21b6}
.badge-type{background:var(--tag-bg);color:var(--tag-text);font-weight:700}
[data-theme="dark"] .badge-warning{background:rgba(245,158,11,.15);color:#fbbf24}
[data-theme="dark"] .badge-success{background:rgba(16,185,129,.15);color:#34d399}
[data-theme="dark"] .badge-danger{background:rgba(239,68,68,.15);color:#f87171}
[data-theme="dark"] .badge-info{background:rgba(14,165,233,.15);color:#38bdf8}
[data-theme="dark"] .badge-purple{background:rgba(139,92,246,.15);color:#a78bfa}

/* ─── TABLE ─── */
.table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}
table{width:100%;border-collapse:collapse;font-size:13px}
thead th{padding:10px 14px;text-align:left;font-size:10px;text-transform:uppercase;letter-spacing:.8px;color:var(--text-light);font-weight:600;background:var(--table-header-bg);border-bottom:1px solid var(--border)}
tbody td{padding:10px 14px;border-bottom:1px solid var(--border-light)}
tbody tr:hover{background:var(--table-row-hover)}
.text-right{text-align:right}.text-center{text-align:center}

/* ─── PROGRESS ─── */
.progress-bar{height:6px;background:var(--bg-dark);border-radius:3px;overflow:hidden}
.progress-fill{height:100%;border-radius:3px;background:linear-gradient(90deg,var(--primary),var(--accent));transition:width .5s ease}

/* ─── ALERTS ─── */
.alert{padding:14px 18px;border-radius:var(--radius-sm);font-size:13px;font-weight:500;display:flex;align-items:center;gap:10px;margin-bottom:16px}
.alert-sunday{background:#fef2f2;color:var(--red);border:1px solid #fecaca}
.alert-warning{background:#fffbeb;color:#92400e;border:1px solid #fde68a}
.alert-info{background:var(--accent-light);color:#0369a1;border:1px solid #93c5fd}
[data-theme="dark"] .alert-sunday{background:rgba(239,68,68,.1);border-color:rgba(239,68,68,.2)}
[data-theme="dark"] .alert-warning{background:rgba(245,158,11,.1);color:#fbbf24;border-color:rgba(245,158,11,.2)}
[data-theme="dark"] .alert-info{background:rgba(14,165,233,.1);color:#38bdf8;border-color:rgba(14,165,233,.2)}

/* ─── COST SUMMARY ─── */
.cost-summary{background:var(--cost-bg);border:1px solid var(--cost-border);border-radius:var(--radius-sm);padding:14px;margin-top:12px}
.cost-row{display:flex;justify-content:space-between;align-items:center;padding:4px 0;font-size:14px}
.cost-row.total{padding-top:8px;margin-top:8px;border-top:1px dashed var(--cost-border);font-size:16px;font-weight:800}
.cost-label{color:var(--text);font-weight:600}
.cost-value{color:var(--primary);font-weight:700}

/* ─── TOAST ─── */
.toast-container{position:fixed;top:16px;right:16px;z-index:200;display:flex;flex-direction:column;gap:8px;pointer-events:none}
@media(max-width:639px){.toast-container{top:auto;bottom:16px;right:12px;left:12px}}
.toast{pointer-events:auto;padding:14px 20px;border-radius:var(--radius-sm);color:#fff;font-size:13px;font-weight:600;box-shadow:var(--shadow-lg);display:flex;align-items:center;gap:10px;animation:toastSlide .4s cubic-bezier(.21,1.02,.73,1);max-width:380px}
@media(max-width:639px){.toast{max-width:100%}}
.toast.success{background:linear-gradient(135deg,#059669,#10b981)}
.toast.error{background:linear-gradient(135deg,#dc2626,#ef4444)}
.toast.info{background:linear-gradient(135deg,#0284c7,#0ea5e9)}
.toast .toast-close{margin-left:auto;background:none;border:none;color:rgba(255,255,255,.6);cursor:pointer;font-size:16px;padding:0 2px}
@keyframes toastSlide{from{opacity:0;transform:translateY(-10px) scale(.95)}to{opacity:1;transform:translateY(0) scale(1)}}
@keyframes toastOut{from{opacity:1}to{opacity:0;transform:translateY(-10px)}}

/* ─── MODAL ─── */
.modal-overlay{position:fixed;inset:0;background:var(--modal-overlay);backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);z-index:100;display:flex;align-items:flex-end;justify-content:center;padding:0;animation:fadeIn .2s ease}
@media(min-width:640px){.modal-overlay{align-items:center;padding:16px}}
.modal-box{background:var(--modal-bg);border-radius:20px 20px 0 0;box-shadow:0 -8px 40px rgba(0,0,0,.2);width:100%;max-width:480px;max-height:90vh;max-height:90dvh;overflow-y:auto;animation:modalSlideUp .3s cubic-bezier(.34,1.2,.64,1)}
@media(min-width:640px){.modal-box{border-radius:20px;animation:modalPop .3s cubic-bezier(.34,1.56,.64,1)}}
.modal-box .modal-header{padding:18px 20px;border-bottom:1px solid var(--border-light);display:flex;align-items:center;justify-content:space-between}
.modal-box .modal-header h3{font-size:16px;font-weight:700}
.modal-box .modal-body{padding:20px}
.modal-box .modal-footer{padding:14px 20px;border-top:1px solid var(--border-light);display:flex;justify-content:flex-end;gap:8px}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
@keyframes modalPop{from{opacity:0;transform:scale(.9) translateY(10px)}to{opacity:1;transform:scale(1) translateY(0)}}
@keyframes modalSlideUp{from{transform:translateY(100%)}to{transform:translateY(0)}}

/* ─── CONFIRM DIALOG ─── */
.confirm-dialog{text-align:center;padding:30px}
.confirm-icon{font-size:48px;margin-bottom:12px}
.confirm-title{font-size:18px;font-weight:700;margin-bottom:6px}
.confirm-text{font-size:14px;color:var(--text-light);margin-bottom:20px}
.confirm-actions{display:flex;gap:10px;justify-content:center}

/* ─── LOGIN ─── */
.login-page{min-height:100vh;min-height:100dvh;display:flex;align-items:center;justify-content:center;padding:20px;background:linear-gradient(135deg,#0f172a,#1e293b)}
.login-card{width:100%;max-width:380px}
.login-logo{text-align:center;margin-bottom:28px}
.login-logo h1{color:#fff;font-size:22px;font-weight:700}
.login-logo p{color:rgba(255,255,255,.35);font-size:12px;letter-spacing:1px}
.login-form{background:rgba(255,255,255,.05);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid rgba(255,255,255,.08);border-radius:20px;padding:28px}
.login-form .form-input{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);color:#fff}
.login-form .form-input::placeholder{color:rgba(255,255,255,.2)}
.login-form .form-input:focus{border-color:var(--primary);box-shadow:0 0 0 3px rgba(13,148,136,.15)}
.login-form .form-label{color:rgba(255,255,255,.4)}
.login-error{background:rgba(239,68,68,.1);border:1px solid rgba(239,68,68,.2);color:#fca5a5;padding:10px 14px;border-radius:var(--radius-sm);font-size:13px;margin-bottom:16px}
.login-success{background:rgba(16,185,129,.1);border:1px solid rgba(16,185,129,.2);color:#6ee7b7;padding:10px 14px;border-radius:var(--radius-sm);font-size:13px;margin-bottom:16px}

/* ─── TABS ─── */
.tab-bar{display:flex;gap:4px;overflow-x:auto;padding-bottom:4px;margin-bottom:14px;-webkit-overflow-scrolling:touch;scrollbar-width:none}
.tab-bar::-webkit-scrollbar{display:none}
.tab-btn{padding:7px 14px;border-radius:8px;border:none;background:var(--bg-dark);font-size:12px;font-weight:600;cursor:pointer;white-space:nowrap;transition:var(--transition);color:var(--text-light);-webkit-tap-highlight-color:transparent}
.tab-btn.active{background:var(--primary);color:#fff;box-shadow:0 2px 8px rgba(13,148,136,.25)}
.tab-btn:hover:not(.active){background:var(--border)}
.sinif-tab-content{display:none}.sinif-tab-content.active{display:block}

/* ─── WEEK CALENDAR ─── */
.week-nav{display:flex;align-items:center;gap:8px;margin-bottom:14px}
.week-days{display:grid;grid-template-columns:repeat(7,1fr);gap:6px;margin-bottom:14px}
@media(max-width:639px){.week-days{grid-template-columns:repeat(3,1fr);gap:8px}}
.day-card{background:var(--bg-card);border-radius:var(--radius);border:2px solid transparent;padding:10px;cursor:pointer;transition:var(--transition);min-height:80px;position:relative}
.day-card:hover{border-color:var(--border);box-shadow:var(--shadow)}
.day-card.active{border-color:var(--primary);box-shadow:0 0 0 3px rgba(13,148,136,.1)}
.day-card.sunday{opacity:.5;cursor:default;background:rgba(239,68,68,.04)}
.day-label{font-size:10px;text-transform:uppercase;letter-spacing:.5px;color:var(--text-light);font-weight:600}
.day-num{font-size:18px;font-weight:800;color:var(--text)}
.day-today{background:var(--primary);color:#fff;width:28px;height:28px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:700}
.day-meals{margin-top:6px}
.day-meal-tag{display:inline-block;font-size:10px;background:var(--tag-bg);color:var(--tag-text);padding:1px 6px;border-radius:4px;margin:1px 0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100%}

/* ─── CHART BARS ─── */
.chart-bar-container{display:flex;align-items:flex-end;gap:6px;height:150px;padding:0 4px}
.chart-bar{flex:1;background:linear-gradient(180deg,var(--primary),var(--accent));border-radius:6px 6px 0 0;min-width:20px;position:relative;transition:height .5s ease;cursor:pointer}
.chart-bar:hover{opacity:.85}
.chart-bar-label{position:absolute;bottom:-20px;left:50%;transform:translateX(-50%);font-size:10px;color:var(--text-light);white-space:nowrap}
.chart-bar-value{position:absolute;top:-18px;left:50%;transform:translateX(-50%);font-size:10px;font-weight:700;color:var(--text);white-space:nowrap}

/* ─── REQUEST CARD ─── */
.request-card{background:var(--bg-card);border-radius:var(--radius);box-shadow:var(--shadow);border:1px solid var(--border-light);margin-bottom:10px;overflow:hidden}
.request-header{padding:12px 14px;border-bottom:1px solid var(--border-light);display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:6px}
.request-body{padding:12px 14px;display:grid;grid-template-columns:repeat(2,1fr);gap:6px}
@media(min-width:640px){.request-body{grid-template-columns:repeat(3,1fr)}}
.req-item{padding:8px;background:var(--bg);border-radius:8px;font-size:12px}
.req-item .req-name{font-weight:600}
.req-item .req-detail{color:var(--text-light);margin-top:2px}
.req-item .req-cost{color:var(--primary);font-weight:700}

/* ─── SWITCH TOGGLE ─── */
.switch{position:relative;display:inline-block;width:48px;height:26px;flex-shrink:0}
.switch input{opacity:0;width:0;height:0}
.slider{position:absolute;cursor:pointer;top:0;left:0;right:0;bottom:0;background:#cbd5e1;transition:.3s;border-radius:26px}
.slider:before{position:absolute;content:"";height:20px;width:20px;left:3px;bottom:3px;background:#fff;transition:.3s;border-radius:50%}
input:checked+.slider{background:var(--green)}
input:checked+.slider:before{transform:translateX(22px)}
[data-theme="dark"] .slider{background:#475569}

/* ─── HELPERS ─── */
.flex{display:flex}.flex-wrap{flex-wrap:wrap}.items-center{align-items:center}.justify-between{justify-content:space-between}
.gap-1{gap:4px}.gap-2{gap:8px}.gap-3{gap:12px}
.mb-1{margin-bottom:4px}.mb-2{margin-bottom:8px}.mb-3{margin-bottom:12px}.mb-4{margin-bottom:16px}
.mt-2{margin-top:8px}.mt-3{margin-top:12px}.mt-4{margin-top:16px}
.text-sm{font-size:13px}.text-xs{font-size:11px}.text-muted{color:var(--text-light)}.text-primary{color:var(--primary)}.text-green{color:var(--green)}.text-red{color:var(--red)}.fw-bold{font-weight:700}
.fade-in{animation:fadeIn .3s ease-out}

/* ─── SCROLLBAR ─── */
::-webkit-scrollbar{width:4px;height:4px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:var(--border);border-radius:10px}

/* ─── MOBILE RESPONSIVE ─── */
@media(max-width:639px){
  .hide-mobile{display:none!important}
  .topbar h2{font-size:15px}
  .card-header{padding:12px 14px}
  .card-header h3{font-size:13px}
  .card-body{padding:14px}
  table{font-size:12px}
  thead th{padding:8px 10px;font-size:9px}
  tbody td{padding:8px 10px}
  .request-body{grid-template-columns:1fr}
  .week-days{gap:6px}
}

/* ─── SAFE AREA (iPhone notch etc.) ─── */
@supports(padding-top:env(safe-area-inset-top)){
  .topbar{padding-top:max(10px,env(safe-area-inset-top))}
  .sidebar{padding-top:env(safe-area-inset-top)}
  .page-content{padding-bottom:max(14px,env(safe-area-inset-bottom))}
}

/* ─── PRINT ─── */
@media print{
  .sidebar,.topbar,.overlay,.menu-toggle,.theme-toggle,.btn{display:none!important}
  .main-content{margin:0;padding:0}
  .card{box-shadow:none;border:1px solid #ddd}
}

/* ─── MESSAGE BADGE ─── */
.msg-badge{background:var(--red);color:#fff;font-size:10px;font-weight:700;padding:1px 6px;border-radius:10px;margin-left:6px;min-width:18px;text-align:center;line-height:16px}

/* ─── SORTABLE TABLE ─── */
table.sortable thead th{cursor:pointer;user-select:none;position:relative}
table.sortable thead th:hover{color:var(--primary)}
table.sortable thead th.sort-asc::after{content:" ▲";font-size:9px}
table.sortable thead th.sort-desc::after{content:" ▼";font-size:9px}