/* ═══════════════════════════════════════════════
   Muzisyen Dayanismasi — Tema Sistemi
   Dark / Light mode CSS degiskenleri
   Her sayfada <link rel="stylesheet" href="/assets/theme.css"> ile yukle
═══════════════════════════════════════════════ */

/* ── DARK TEMA (varsayilan) ── */
:root {
    --bg:       #0f0f0f;
    --bg2:      #181818;
    --bg3:      #222222;
    --bg4:      #2a2a2a;
    --border:   #2a2a2a;
    --border2:  #333333;

    --accent:       #1DB954;
    --accent-dim:   #17a349;
    --accent-soft:  rgba(29,185,84,.1);
    --accent-glow:  rgba(29,185,84,.2);

    --text:     #f5f5f5;
    --text2:    #999999;
    --text3:    #555555;
    --text4:    #333333;

    --danger:   #e84040;
    --danger-soft: rgba(232,64,64,.1);
    --warning:  #f59e0b;
    --blue:     #3b82f6;
    --purple:   #8b5cf6;

    --shadow:   0 4px 24px rgba(0,0,0,.4);
    --shadow-sm:0 2px 8px rgba(0,0,0,.3);

    --r:   8px;
    --rl:  14px;
    --rxl: 20px;

    --font-d: 'Space Grotesk', sans-serif;
    --font-b: 'Inter', sans-serif;

    color-scheme: dark;
}

/* ── LIGHT TEMA ── */
[data-theme="light"] {
    --bg:       #f4f4f5;
    --bg2:      #ffffff;
    --bg3:      #f0f0f1;
    --bg4:      #e4e4e7;
    --border:   #e2e2e6;
    --border2:  #d4d4d8;

    --accent:       #16a34a;
    --accent-dim:   #15803d;
    --accent-soft:  rgba(22,163,74,.1);
    --accent-glow:  rgba(22,163,74,.2);

    --text:     #111111;
    --text2:    #555555;
    --text3:    #999999;
    --text4:    #cccccc;

    --danger:   #dc2626;
    --danger-soft: rgba(220,38,38,.08);
    --warning:  #d97706;
    --blue:     #2563eb;
    --purple:   #7c3aed;

    --shadow:   0 4px 24px rgba(0,0,0,.08);
    --shadow-sm:0 2px 8px rgba(0,0,0,.06);

    color-scheme: light;
}

/* ── GENEL RESET ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; scroll-behavior: smooth; }
body {
    background: var(--bg);
    color: var(--text);
    font-family: var(--font-b);
    min-height: 100vh;
    transition: background .25s, color .25s;
}
a { color: var(--accent); }
img { max-width: 100%; display: block; }

/* ── TEMA TOGGLE BUTONU ── */
.theme-toggle {
    display: flex;
    align-items: center;
    gap: 6px;
    background: var(--bg3);
    border: 1px solid var(--border);
    border-radius: 40px;
    padding: 5px 12px;
    cursor: pointer;
    font-size: .78rem;
    font-weight: 600;
    color: var(--text2);
    font-family: var(--font-b);
    transition: all .15s;
    white-space: nowrap;
}
.theme-toggle:hover {
    border-color: var(--accent);
    color: var(--accent);
}
.theme-toggle .toggle-icon { font-size: .9rem; }

/* ── ORTAK COMPONENT'LER ── */

/* Topbar */
.topbar {
    background: var(--bg2);
    border-bottom: 1px solid var(--border);
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 24px;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: var(--shadow-sm);
}

/* Logo */
.logo {
    font-family: var(--font-d);
    font-weight: 700;
    font-size: .95rem;
    display: flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
    color: var(--text);
}
.logo-dot {
    width: 8px; height: 8px;
    background: var(--accent);
    border-radius: 50%;
    box-shadow: 0 0 8px var(--accent);
    animation: pulse 2s infinite;
    flex-shrink: 0;
}
@keyframes pulse { 0%,100%{opacity:1} 50%{opacity:.3} }

/* Kartlar */
.card {
    background: var(--bg2);
    border: 1px solid var(--border);
    border-radius: var(--rl);
    overflow: hidden;
}
.card-head {
    padding: 14px 18px;
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.card-title {
    font-family: var(--font-d);
    font-weight: 600;
    font-size: .9rem;
}
.card-link {
    font-size: .78rem;
    color: var(--accent);
    text-decoration: none;
}
.card-body { padding: 18px; }

/* Formlar */
.form-group { margin-bottom: 14px; }
.form-group:last-child { margin-bottom: 0; }
.form-label {
    display: block;
    font-size: .78rem;
    font-weight: 500;
    color: var(--text2);
    margin-bottom: 5px;
}
.form-input, .form-select, .form-textarea {
    width: 100%;
    background: var(--bg3);
    border: 1px solid var(--border);
    border-radius: var(--r);
    color: var(--text);
    font-family: var(--font-b);
    font-size: .9rem;
    padding: 10px 12px;
    outline: none;
    transition: border-color .15s, box-shadow .15s;
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-soft);
}
.form-input::placeholder,
.form-textarea::placeholder { color: var(--text3); }
.form-select option { background: var(--bg3); }
.form-textarea { resize: vertical; min-height: 90px; }
.form-hint { font-size: .72rem; color: var(--text3); margin-top: 4px; }

/* Butonlar */
.btn-primary {
    background: var(--accent);
    color: #fff;
    border: none;
    border-radius: var(--r);
    padding: 11px 20px;
    font-family: var(--font-d);
    font-weight: 700;
    font-size: .9rem;
    cursor: pointer;
    transition: background .15s, transform .1s;
    text-decoration: none;
    display: inline-block;
}
.btn-primary:hover  { background: var(--accent-dim); }
.btn-primary:active { transform: scale(.98); }

.btn-secondary {
    background: var(--bg3);
    color: var(--text);
    border: 1px solid var(--border);
    border-radius: var(--r);
    padding: 10px 18px;
    font-family: var(--font-d);
    font-weight: 600;
    font-size: .875rem;
    cursor: pointer;
    text-decoration: none;
    display: inline-block;
    transition: all .15s;
}
.btn-secondary:hover { border-color: var(--accent); color: var(--accent); }

.btn-danger {
    background: var(--danger-soft);
    color: var(--danger);
    border: 1px solid rgba(232,64,64,.25);
    border-radius: var(--r);
    padding: 8px 16px;
    font-size: .82rem;
    font-weight: 600;
    cursor: pointer;
    font-family: var(--font-b);
    transition: all .15s;
}
.btn-danger:hover { background: var(--danger); color: #fff; }

/* Alert'ler */
.alert {
    border-radius: var(--r);
    padding: 11px 14px;
    margin-bottom: 14px;
    font-size: .85rem;
    line-height: 1.5;
}
.alert-error {
    background: var(--danger-soft);
    border: 1px solid rgba(232,64,64,.25);
    color: var(--danger);
}
.alert-success {
    background: var(--accent-soft);
    border: 1px solid var(--accent-glow);
    color: var(--accent-dim);
}
.alert ul { margin: 5px 0 0 16px; }

/* Badge'ler */
.badge {
    display: inline-block;
    font-size: .7rem;
    font-weight: 600;
    padding: 2px 10px;
    border-radius: 20px;
}
.badge-green  { background: var(--accent-soft); color: var(--accent); }
.badge-blue   { background: rgba(59,130,246,.12); color: var(--blue); }
.badge-purple { background: rgba(139,92,246,.12); color: var(--purple); }
.badge-gray   { background: var(--bg3); color: var(--text3); }
.badge-warn   { background: rgba(245,158,11,.12); color: var(--warning); }

/* FlowiOX badge */
.flowiox-badge {
    display: flex;
    align-items: center;
    gap: 6px;
    background: linear-gradient(135deg, var(--accent-soft), transparent);
    border: 1px solid var(--accent-glow);
    border-radius: 40px;
    padding: 5px 14px;
    font-family: var(--font-d);
    font-weight: 700;
    font-size: .85rem;
}
.flowiox-badge .fx-val { color: var(--accent); }
.flowiox-badge .fx-lbl { color: var(--text3); font-size: .72rem; }

/* Avatar */
.avatar {
    background: linear-gradient(135deg, var(--accent), var(--accent-dim));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-d);
    font-weight: 700;
    color: #fff;
    flex-shrink: 0;
}
.avatar-sm  { width:28px; height:28px; font-size:.7rem; }
.avatar-md  { width:36px; height:36px; font-size:.9rem; }
.avatar-lg  { width:56px; height:56px; font-size:1.3rem; }
.avatar-xl  { width:88px; height:88px; font-size:2rem; border:3px solid var(--border); }

/* Yildiz */
.stars { color: var(--warning); letter-spacing: 1px; }

/* Sidebar */
.sidebar {
    background: var(--bg2);
    border-right: 1px solid var(--border);
    padding: 14px 0;
    display: flex;
    flex-direction: column;
    overflow-y: auto;
}
.nav-lbl {
    font-size: .62rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .1em;
    color: var(--text3);
    padding: 0 16px;
    margin: 14px 0 4px;
}
.nav-link {
    display: flex;
    align-items: center;
    gap: 9px;
    padding: 8px 16px;
    color: var(--text2);
    font-size: .83rem;
    font-weight: 500;
    text-decoration: none;
    border-left: 3px solid transparent;
    transition: all .15s;
}
.nav-link:hover  { background: var(--bg3); color: var(--text); }
.nav-link.active { background: var(--accent-soft); color: var(--accent); border-left-color: var(--accent); }
.nav-icon { width: 16px; text-align: center; font-size: .9rem; flex-shrink: 0; }

/* Foto yükleme */
.upload-zone {
    border: 2px dashed var(--border2);
    border-radius: var(--rl);
    padding: 28px;
    text-align: center;
    cursor: pointer;
    transition: all .2s;
    background: var(--bg3);
}
.upload-zone:hover, .upload-zone.dragover {
    border-color: var(--accent);
    background: var(--accent-soft);
}
.upload-zone-icon { font-size: 2rem; margin-bottom: 8px; opacity: .5; }
.upload-zone-text { font-size: .85rem; color: var(--text2); }
.upload-zone-hint { font-size: .75rem; color: var(--text3); margin-top: 4px; }

/* Resim onizleme */
.img-preview {
    width: 100%;
    aspect-ratio: 16/9;
    object-fit: cover;
    border-radius: var(--r);
    border: 1px solid var(--border);
}
.img-preview-sq {
    width: 100%;
    aspect-ratio: 1/1;
    object-fit: cover;
    border-radius: var(--r);
    border: 1px solid var(--border);
}

/* Progress bar */
.progress-bg   { background: var(--bg3); border-radius: 40px; height: 6px; overflow: hidden; }
.progress-fill { height: 100%; background: var(--accent); border-radius: 40px; transition: width .5s; }

/* Responsive yardimci */
@media (max-width: 768px) {
    .hide-mobile { display: none !important; }
    .topbar { padding: 0 16px; }
}
@media (min-width: 769px) {
    .show-mobile { display: none !important; }
}

/* ── LIGHT TEMA EK DÜZELTMELERİ ── */
[data-theme="light"] body {
    background: var(--bg);
    color: var(--text);
}

[data-theme="light"] .topbar {
    background: #ffffff;
    border-bottom-color: #e2e2e6;
}

[data-theme="light"] .sidebar {
    background: #ffffff;
    border-right-color: #e2e2e6;
}

[data-theme="light"] .card,
[data-theme="light"] .auth-side,
[data-theme="light"] .player-card,
[data-theme="light"] .listing-card,
[data-theme="light"] .feat,
[data-theme="light"] .sp,
[data-theme="light"] .t5 {
    background: #ffffff;
    border-color: #e2e2e6;
}

[data-theme="light"] .form-input,
[data-theme="light"] .form-select,
[data-theme="light"] .form-textarea,
[data-theme="light"] .fi,
[data-theme="light"] .search-input,
[data-theme="light"] .filter-search {
    background: #f4f4f5;
    border-color: #e2e2e6;
    color: #111111;
}

[data-theme="light"] .nav-link:hover {
    background: #f4f4f5;
}

[data-theme="light"] .nav-link.active {
    background: rgba(22,163,74,.08);
}

[data-theme="light"] .hero-side {
    background: transparent;
}

[data-theme="light"] .auth-tabs {
    background: #f4f4f5;
}

[data-theme="light"] .auth-tab.active {
    background: #ffffff;
}

[data-theme="light"] .ftab,
[data-theme="light"] .tbtn,
[data-theme="light"] .btn-secondary,
[data-theme="light"] .alt-link {
    background: #f4f4f5;
    border-color: #e2e2e6;
    color: #555555;
}

[data-theme="light"] .upload-zone {
    background: #f4f4f5;
    border-color: #d4d4d8;
}