/* ─── QR Drop File - Ana Stil Dosyası ─── */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

/* Varsayılan tema: aydınlık (data-theme yokken de geçerli) */
:root,
[data-theme="light"] {
    --bg-primary: #f3f5ff;
    --bg-secondary: #e8edff;
    --bg-card: rgba(255, 255, 255, 0.88);
    --bg-glass: rgba(15, 23, 42, 0.04);
    --text-primary: #0f172a;
    --text-secondary: #55607a;
    --accent: #4f46e5;
    --accent-light: #2563eb;
    --accent-glow: rgba(79, 70, 229, 0.28);
    --brand-gradient: linear-gradient(135deg, #4f46e5 0%, #2563eb 100%);
    --brand-logo-radius: 23.5%;
    --success: #00d68f;
    --warning: #ffaa00;
    --danger: #ff4757;
    --border: rgba(0, 0, 0, 0.08);
    --radius: 16px;
    --radius-sm: 10px;
    --shadow: 0 8px 24px rgba(14, 25, 62, 0.12);
}

[data-theme="dark"] {
    --bg-primary: #0c1024;
    --bg-secondary: #151b33;
    --bg-card: rgba(24, 32, 58, 0.72);
    --bg-glass: rgba(255, 255, 255, 0.05);
    --text-primary: #e8ecff;
    --text-secondary: #9ca8d4;
    --accent-light: #60a5fa;
    --accent-glow: rgba(79, 70, 229, 0.38);
    --border: rgba(255, 255, 255, 0.08);
    --shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
    font-family: 'Inter', sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    min-height: 100vh;
    overflow-x: hidden;
}

/* ─── Animated Background (marka gradyanı ile uyumlu) ─── */
.bg-gradient {
    position: fixed; inset: 0; z-index: -1;
    background:
        linear-gradient(165deg, rgba(79, 70, 229, 0.09) 0%, transparent 42%),
        linear-gradient(320deg, rgba(37, 99, 235, 0.08) 0%, transparent 45%),
        linear-gradient(180deg, var(--bg-primary) 0%, #eef2ff 48%, #f8faff 100%);
}
.bg-gradient::before {
    content: ''; position: absolute; top: -50%; left: -50%;
    width: 200%; height: 200%;
    background: radial-gradient(circle at 28% 42%, rgba(79, 70, 229, 0.12) 0%, transparent 52%),
                radial-gradient(circle at 72% 78%, rgba(37, 99, 235, 0.1) 0%, transparent 48%),
                radial-gradient(circle at 50% 100%, rgba(0, 214, 143, 0.05) 0%, transparent 42%);
    animation: bgFloat 20s ease-in-out infinite;
}
[data-theme="dark"] .bg-gradient {
    background:
        linear-gradient(165deg, rgba(79, 70, 229, 0.14) 0%, transparent 40%),
        linear-gradient(310deg, rgba(37, 99, 235, 0.1) 0%, transparent 42%),
        linear-gradient(180deg, var(--bg-primary) 0%, #121a35 55%, var(--bg-primary) 100%);
}
@keyframes bgFloat { 0%,100% { transform: translate(0,0); } 50% { transform: translate(-2%,-2%); } }

/* ─── Glass Card ─── */
.glass { background: var(--bg-card); backdrop-filter: blur(20px); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); }

/* ─── Marka / logo ─── */
.brand-logo-img {
    width: 40px;
    height: 40px;
    border-radius: var(--brand-logo-radius);
    flex-shrink: 0;
    object-fit: cover;
    display: block;
    box-shadow: 0 6px 20px rgba(37, 99, 235, 0.28);
}
.brand-logo-img--sm { width: 32px; height: 32px; box-shadow: 0 4px 14px rgba(37, 99, 235, 0.22); }
.brand-logo-img--md { width: 44px; height: 44px; }
.brand-logo-img--lg { width: 72px; height: 72px; box-shadow: 0 10px 30px rgba(37, 99, 235, 0.32); }
.brand-lockup {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: inherit;
}
.brand-lockup:hover .brand-lockup-text { color: var(--accent-light); }
.auth-page-logo {
    display: block;
    margin: 0 auto 14px;
    line-height: 0;
    width: fit-content;
}
.auth-page-logo img { margin: 0 auto; }
.page-head-with-logo {
    display: flex;
    align-items: center;
    gap: 14px;
    flex-wrap: wrap;
}
.page-head-with-logo h1 { margin: 0; }
.dash-title-brand {
    display: flex;
    align-items: center;
    gap: 12px;
}

/* ─── Buttons ─── */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 12px 24px; border-radius: var(--radius-sm); font-weight: 600; font-size: 14px; cursor: pointer; transition: all 0.3s ease; border: none; text-decoration: none; }
.btn-primary { background: linear-gradient(135deg, var(--accent), var(--accent-light)); color: #fff; box-shadow: 0 4px 15px var(--accent-glow); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 25px var(--accent-glow); }
.btn-primary:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }
.btn-success { background: linear-gradient(135deg, #00b377, var(--success)); color: #fff; }
.btn-danger { background: linear-gradient(135deg, #e0394a, var(--danger)); color: #fff; }
.btn-ghost { background: var(--bg-glass); color: var(--text-primary); border: 1px solid var(--border); }
.btn-ghost:hover { background: rgba(0, 0, 0, 0.06); }
[data-theme="dark"] .btn-ghost:hover { background: rgba(255,255,255,0.1); }
.btn-sm { padding: 8px 16px; font-size: 13px; }

/* ─── Inputs ─── */
.input { width: 100%; padding: 14px 18px; background: rgba(15, 15, 35, 0.06); border: 1px solid var(--border); border-radius: var(--radius-sm); color: var(--text-primary); font-size: 15px; font-family: inherit; transition: all 0.3s; }
[data-theme="dark"] .input { background: rgba(255, 255, 255, 0.05); }
.input:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-glow), 0 0 22px rgba(79, 70, 229, 0.2);
}
.input::placeholder { color: var(--text-secondary); }

/* ─── Progress Bar ─── */
.progress-bar { width: 100%; height: 12px; background: rgba(28, 36, 86, 0.14); border: 1px solid rgba(28, 36, 86, 0.18); border-radius: 999px; overflow: hidden; }
[data-theme="dark"] .progress-bar { background: rgba(255,255,255,0.1); border: none; }
.progress-fill { height: 100%; border-radius: 999px; transition: width 0.5s ease, background 0.5s ease; background: linear-gradient(90deg, var(--accent), var(--accent-light)); box-shadow: 0 0 0 1px rgba(79, 70, 229, 0.22) inset; }
[data-theme="dark"] .progress-fill { box-shadow: none; }
.progress-fill.warning { background: linear-gradient(90deg, #e6a800, var(--warning)); }
.progress-fill.danger { background: linear-gradient(90deg, #cc3344, var(--danger)); }

/* ─── Toast (eski sınıflar — geriye uyumluluk; konum notify.js ile altta) ─── */
.toast-container { position: fixed; bottom: 24px; right: 24px; z-index: 8999; display: flex; flex-direction: column-reverse; gap: 10px; pointer-events: none; }
.toast { padding: 14px 16px; border-radius: 12px; color: #fff; font-size: 14px; font-weight: 500; animation: toastIn 0.35s ease, toastOut 0.35s ease 4s forwards; max-width: min(400px, calc(100vw - 32px)); backdrop-filter: blur(10px); box-shadow: 0 12px 40px rgba(0,0,0,.2); pointer-events: auto; }
@keyframes toastIn { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: translateY(0); } }
@keyframes toastOut { to { opacity: 0; transform: translateY(8px); } }
.toast-error { background: rgba(255,71,87,0.94); border: 1px solid rgba(255,71,87,0.5); }
.toast-success { background: rgba(0,214,143,0.94); border: 1px solid rgba(0,214,143,0.5); }
.toast-warning { background: rgba(255,170,0,0.95); border: 1px solid rgba(255,170,0,0.5); color: #1a1a2e; }
.toast-info { background: rgba(79, 70, 229, 0.94); border: 1px solid rgba(79, 70, 229, 0.45); }

@keyframes slideIn { from { transform: translateX(100%); opacity: 0; } to { transform: translateX(0); opacity: 1; } }
@keyframes fadeOut { to { opacity: 0; transform: translateX(100%); } }

/* ─── File List Animations ─── */
.file-row { animation: fadeSlideDown 0.5s ease; }
@keyframes fadeSlideDown { from { opacity: 0; transform: translateY(-20px); } to { opacity: 1; transform: translateY(0); } }
.file-downloaded { opacity: 0.5; }
.file-downloaded .file-name { text-decoration: line-through; }

/* ─── Toggle Switch ─── */
.toggle { position: relative; width: 56px; height: 28px; cursor: pointer; }
.toggle input { display: none; }
.toggle-slider { position: absolute; inset: 0; background: rgba(30, 35, 75, 0.18); border: 1px solid rgba(30, 35, 75, 0.25); border-radius: 999px; transition: 0.3s; }
.toggle-slider::before { content: ''; position: absolute; top: 3px; left: 3px; width: 22px; height: 22px; background: #ffffff; border-radius: 50%; transition: 0.3s; box-shadow: 0 1px 3px rgba(0, 0, 0, 0.25); }
.toggle input:checked + .toggle-slider { background: linear-gradient(135deg, var(--accent), var(--accent-light)); border-color: transparent; }
.toggle input:checked + .toggle-slider::before { transform: translateX(28px); }
[data-theme="dark"] .toggle-slider { background: rgba(255,255,255,0.15); border: none; }
[data-theme="dark"] .toggle-slider::before { box-shadow: none; }
[data-theme="dark"] .toggle input:checked + .toggle-slider { background: var(--accent); }

/* ─── Spinner ─── */
.spinner { width: 20px; height: 20px; border: 3px solid rgba(21, 21, 48, 0.18); border-top-color: var(--accent); border-radius: 50%; animation: spin 0.8s linear infinite; }
[data-theme="dark"] .spinner {
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-top-color: #fff;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ─── Checkmark ─── */
.checkmark-circle { width: 80px; height: 80px; border-radius: 50%; background: var(--success); display: flex; align-items: center; justify-content: center; animation: scaleIn 0.5s ease; margin: 0 auto; }
.checkmark-circle svg { width: 40px; height: 40px; stroke: #fff; stroke-width: 3; fill: none; }
@keyframes scaleIn { from { transform: scale(0); } to { transform: scale(1); } }

/* ─── Dropzone ─── */
.dropzone { border: 2px dashed var(--border); border-radius: var(--radius); padding: 40px 20px; text-align: center; cursor: pointer; transition: all 0.3s; }
.dropzone:hover, .dropzone.dragover { border-color: var(--accent); background: rgba(79, 70, 229, 0.08); }
.dropzone-icon { font-size: 48px; margin-bottom: 10px; }
.dropzone-text { color: var(--text-secondary); font-size: 14px; }
.dropzone-file { margin-top: 12px; padding: 10px; background: rgba(79, 70, 229, 0.12); border-radius: 8px; font-size: 13px; color: var(--accent-light); }

/* ─── QR Area ─── */
.qr-container { text-align: center; padding: 24px; }
.qr-container canvas, .qr-container img { border-radius: 12px; }
.qr-timer { margin-top: 12px; font-size: 14px; color: var(--text-secondary); }
.qr-timer span { color: var(--accent-light); font-weight: 700; font-size: 18px; }

/* ─── Theme Toggle ─── */
.theme-toggle-fab {
    position: fixed;
    top: 18px;
    left: 18px;
    z-index: 10000;
    border: 1px solid var(--border);
    background: var(--bg-card);
    color: var(--text-primary);
    border-radius: 999px;
    padding: 10px 14px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    backdrop-filter: blur(12px);
    box-shadow: var(--shadow);
}
.theme-toggle-fab:hover { transform: translateY(-1px); }

/* ─── Responsive ─── */
@media (max-width: 768px) {
    .dashboard-grid { grid-template-columns: 1fr !important; }
    .toast { max-width: calc(100vw - 40px); }
}

/* ─── Panel: Shopier dönem yenileme (kapatılamaz üst şerit) ─── */
.renewal-sticky-bar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 10050;
    display: none;
    padding: 10px 16px;
    background: linear-gradient(90deg, rgba(79, 70, 229, 0.94), rgba(37, 99, 235, 0.92));
    border-bottom: 1px solid rgba(255, 255, 255, 0.14);
    box-shadow: 0 8px 28px rgba(15, 23, 42, 0.22);
}
[data-theme="dark"] .renewal-sticky-bar {
    background: linear-gradient(90deg, rgba(55, 48, 163, 0.97), rgba(30, 58, 138, 0.95));
}
.renewal-sticky-bar--warning {
    background: linear-gradient(90deg, rgba(180, 83, 9, 0.96), rgba(194, 65, 12, 0.94));
    border-bottom: 1px solid rgba(255, 255, 255, 0.18);
}
[data-theme="dark"] .renewal-sticky-bar--warning {
    background: linear-gradient(90deg, rgba(146, 64, 14, 0.97), rgba(124, 45, 18, 0.96));
}
.renewal-sticky-bar-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 14px;
    flex-wrap: wrap;
    justify-content: space-between;
}
.renewal-sticky-bar-icon { font-size: 22px; line-height: 1; flex-shrink: 0; filter: drop-shadow(0 1px 2px rgba(0,0,0,.2)); }
.renewal-sticky-bar-text {
    flex: 1;
    min-width: 0;
    color: #fff;
    font-size: 13px;
    line-height: 1.45;
}
.renewal-sticky-bar-text strong {
    display: block;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    opacity: 0.92;
    margin-bottom: 3px;
}
.renewal-sticky-bar-cta {
    flex-shrink: 0;
    background: #fff !important;
    color: #312e81 !important;
    border: none !important;
    font-weight: 700 !important;
    box-shadow: 0 2px 14px rgba(0, 0, 0, 0.12);
}
.renewal-sticky-bar-cta:hover { filter: brightness(1.05); }
body.panel-renewal-sticky-on .theme-toggle-fab {
    top: 58px;
}
@media (max-width: 768px) {
    .renewal-sticky-bar-inner { flex-direction: column; align-items: stretch; }
    .renewal-sticky-bar-cta { width: 100%; justify-content: center; }
}