/**
 * TRINEX TABS v1.0 - CSS
 * Dedem için şaşalı tab tasarımı
 */

/* ============================================
   CSS DEĞİŞKENLERİ
   ============================================ */
:root {
    --trinex-tab-primary: #0d9488;
    --trinex-tab-primary-light: rgba(13, 148, 136, 0.08);
    --trinex-tab-primary-glow: rgba(13, 148, 136, 0.4);
    --trinex-tab-text: #64748b;
    --trinex-tab-text-hover: #475569;
    --trinex-tab-text-active: #0d9488;
    --trinex-tab-bg: #ffffff;
    --trinex-tab-border: #e5e7eb;
    --trinex-tab-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
    --trinex-tab-radius: 12px;
}

/* ============================================
   ANA CONTAINER
   ============================================ */
.trinex-tabs {
    font-family: 'Segoe UI', -apple-system, BlinkMacSystemFont, sans-serif;
    position: relative;
}

/* ============================================
   TAB HEADER
   ============================================ */
.trinex-tabs-header {
    position: relative;
    background: var(--trinex-tab-bg);
    border-radius: var(--trinex-tab-radius) var(--trinex-tab-radius) 0 0;
}

/* Scroll Wrapper */
.trinex-tabs-nav-wrapper {
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    position: relative;
}

    .trinex-tabs-nav-wrapper::-webkit-scrollbar {
        display: none;
    }

/* Nav Container */
.trinex-tabs-nav {
    display: flex;
    position: relative;
    padding: 6px;
    gap: 4px;
    min-width: max-content;
}

/* ============================================
   TAB BUTONU - TEMEL
   ============================================ */
.trinex-tab-btn {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 14px 24px;
    border: none;
    background: transparent;
    color: var(--trinex-tab-text);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    white-space: nowrap;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border-radius: 10px;
    outline: none;
    overflow: hidden;
    z-index: 1;
}

.trinex-tab-btn-inner {
    display: flex;
    align-items: center;
    gap: 10px;
    position: relative;
    z-index: 2;
}

.trinex-tab-btn i {
    font-size: 16px;
    transition: all 0.3s ease;
}

/* Glow Effect (Hover ve Active için) */
.trinex-tab-glow {
    position: absolute;
    inset: 0;
    background: var(--trinex-tab-primary-light);
    border-radius: inherit;
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: 0;
}

/* Hover */
.trinex-tab-btn:hover:not(.active):not(.disabled) {
    color: var(--trinex-tab-text-hover);
}

    .trinex-tab-btn:hover:not(.active):not(.disabled) .trinex-tab-glow {
        opacity: 1;
    }

    .trinex-tab-btn:hover:not(.active):not(.disabled) i {
        transform: translateY(-2px);
    }

/* Active */
.trinex-tab-btn.active {
    color: var(--trinex-tab-text-active);
}

    .trinex-tab-btn.active .trinex-tab-glow {
        opacity: 1;
        background: var(--trinex-tab-primary-light);
    }

    .trinex-tab-btn.active i {
        color: var(--trinex-tab-primary);
    }

/* Disabled */
.trinex-tab-btn.disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* ============================================
   INDICATOR (Aktif Tab Çizgisi)
   ============================================ */
.trinex-tab-indicator {
    position: absolute;
    bottom: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--trinex-tab-primary), #14b8a6);
    border-radius: 3px 3px 0 0;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 0 10px var(--trinex-tab-primary-glow);
}

/* ============================================
   TAB BADGE
   ============================================ */
.trinex-tab-badge {
    background: linear-gradient(135deg, var(--trinex-tab-primary), #14b8a6);
    color: #fff;
    font-size: 11px;
    font-weight: 700;
    padding: 2px 8px;
    border-radius: 20px;
    margin-left: 4px;
    min-width: 20px;
    text-align: center;
    box-shadow: 0 2px 8px var(--trinex-tab-primary-glow);
}

/* Badge Pulse Animation */
.trinex-tab-btn.active .trinex-tab-badge {
    animation: badgePulse 2s ease-in-out infinite;
}

@keyframes badgePulse {
    0%, 100% {
        transform: scale(1);
        box-shadow: 0 2px 8px var(--trinex-tab-primary-glow);
    }

    50% {
        transform: scale(1.05);
        box-shadow: 0 4px 15px var(--trinex-tab-primary-glow);
    }
}

/* ============================================
   TAB İÇERİĞİ
   ============================================ */
.trinex-tabs-content {
    background: var(--trinex-tab-bg);
    border: 1px solid var(--trinex-tab-border);
    border-top: 2px solid var(--trinex-tab-primary);
    border-radius: 0 0 var(--trinex-tab-radius) var(--trinex-tab-radius);
    box-shadow: var(--trinex-tab-shadow);
    overflow: hidden;
}

.trinex-tab-pane {
    display: none;
    padding: 24px;
}

    .trinex-tab-pane.active {
        display: block;
    }

/* İçerik Animasyonu */
.trinex-tabs-animated .trinex-tab-pane.active {
    animation: tabContentIn 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes tabContentIn {
    from {
        opacity: 0;
        transform: translateY(12px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ============================================
   VARIANT: LINE (Varsayılan)
   ============================================ */
.trinex-tabs-line .trinex-tabs-header {
    background: var(--trinex-tab-bg);
    border-bottom: 2px solid var(--trinex-tab-border);
}

.trinex-tabs-line .trinex-tabs-content {
    border-top: none;
}

/* ============================================
   VARIANT: PILL
   ============================================ */
.trinex-tabs-pill .trinex-tabs-header {
    background: transparent;
    padding: 0;
}

.trinex-tabs-pill .trinex-tabs-nav {
    background: #f1f5f9;
    border-radius: 14px;
    padding: 6px;
}

.trinex-tabs-pill .trinex-tab-btn {
    border-radius: 10px;
    padding: 12px 20px;
}

    .trinex-tabs-pill .trinex-tab-btn.active {
        background: var(--trinex-tab-bg);
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    }

        .trinex-tabs-pill .trinex-tab-btn.active .trinex-tab-glow {
            opacity: 0;
        }

.trinex-tabs-pill .trinex-tab-indicator {
    display: none;
}

.trinex-tabs-pill .trinex-tabs-content {
    border: none;
    border-radius: var(--trinex-tab-radius);
    margin-top: 16px;
}

/* ============================================
   VARIANT: CARD
   ============================================ */
.trinex-tabs-card .trinex-tabs-header {
    background: transparent;
}

.trinex-tabs-card .trinex-tabs-nav {
    gap: 8px;
    padding: 0;
}

.trinex-tabs-card .trinex-tab-btn {
    background: var(--trinex-tab-bg);
    border: 2px solid var(--trinex-tab-border);
    border-radius: var(--trinex-tab-radius) var(--trinex-tab-radius) 0 0;
    padding: 14px 28px;
    margin-bottom: -2px;
    border-bottom: none;
}

    .trinex-tabs-card .trinex-tab-btn.active {
        border-color: var(--trinex-tab-primary);
        border-bottom: 2px solid var(--trinex-tab-bg);
        z-index: 2;
    }

.trinex-tabs-card .trinex-tab-indicator {
    display: none;
}

.trinex-tabs-card .trinex-tabs-content {
    border: 2px solid var(--trinex-tab-primary);
    border-radius: 0 var(--trinex-tab-radius) var(--trinex-tab-radius) var(--trinex-tab-radius);
}

/* ============================================
   VARIANT: BOXED
   ============================================ */
.trinex-tabs-boxed .trinex-tabs-header {
    background: linear-gradient(135deg, var(--trinex-tab-primary), #14b8a6);
    padding: 16px 16px 0 16px;
    border-radius: var(--trinex-tab-radius) var(--trinex-tab-radius) 0 0;
}

.trinex-tabs-boxed .trinex-tabs-nav {
    background: rgba(255, 255, 255, 0.15);
    border-radius: 10px 10px 0 0;
    padding: 6px 6px 0 6px;
}

.trinex-tabs-boxed .trinex-tab-btn {
    color: rgba(255, 255, 255, 0.8);
    border-radius: 8px 8px 0 0;
}

    .trinex-tabs-boxed .trinex-tab-btn:hover:not(.active) {
        color: #fff;
    }

        .trinex-tabs-boxed .trinex-tab-btn:hover:not(.active) .trinex-tab-glow {
            background: rgba(255, 255, 255, 0.1);
        }

    .trinex-tabs-boxed .trinex-tab-btn.active {
        background: var(--trinex-tab-bg);
        color: var(--trinex-tab-primary);
    }

        .trinex-tabs-boxed .trinex-tab-btn.active .trinex-tab-glow {
            opacity: 0;
        }

.trinex-tabs-boxed .trinex-tab-indicator {
    display: none;
}

.trinex-tabs-boxed .trinex-tab-badge {
    background: rgba(255, 255, 255, 0.9);
    color: var(--trinex-tab-primary);
}

.trinex-tabs-boxed .trinex-tabs-content {
    border-top: none;
    border-radius: 0 0 var(--trinex-tab-radius) var(--trinex-tab-radius);
}

/* ============================================
   FOCUS STATE
   ============================================ */
.trinex-tab-btn:focus-visible {
    outline: 2px solid var(--trinex-tab-primary);
    outline-offset: 2px;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 768px) {
    .trinex-tab-btn {
        padding: 12px 18px;
        font-size: 13px;
    }

        .trinex-tab-btn i {
            font-size: 15px;
        }

    .trinex-tab-pane {
        padding: 20px 16px;
    }

    .trinex-tabs-card .trinex-tab-btn {
        padding: 12px 20px;
    }

    .trinex-tabs-boxed .trinex-tabs-header {
        padding: 12px 12px 0 12px;
    }
}

@media (max-width: 480px) {
    .trinex-tab-btn {
        padding: 10px 14px;
        font-size: 12px;
    }

        /* Küçük ekranlarda sadece ikon göster */
        .trinex-tab-btn .trinex-tab-title {
            display: none;
        }

        .trinex-tab-btn i {
            font-size: 18px;
        }

    .trinex-tab-btn-inner {
        gap: 0;
    }

    /* İkon yoksa title göster */
    .trinex-tab-btn:not(:has(i)) .trinex-tab-title {
        display: inline;
    }

    .trinex-tab-badge {
        font-size: 10px;
        padding: 1px 6px;
        margin-left: 2px;
    }
}

/* ============================================
   LOADING STATE
   ============================================ */
.trinex-tab-pane.loading {
    position: relative;
    min-height: 150px;
}

    .trinex-tab-pane.loading::before {
        content: '';
        position: absolute;
        inset: 0;
        background: rgba(255, 255, 255, 0.8);
        z-index: 10;
    }

    .trinex-tab-pane.loading::after {
        content: '';
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        width: 36px;
        height: 36px;
        border: 3px solid var(--trinex-tab-border);
        border-top-color: var(--trinex-tab-primary);
        border-radius: 50%;
        animation: tabSpin 0.8s linear infinite;
        z-index: 11;
    }

@keyframes tabSpin {
    to {
        transform: translate(-50%, -50%) rotate(360deg);
    }
}

/* ============================================
   ÖZEL EFEKTLERİ
   ============================================ */

/* Hover'da parlama efekti */
.trinex-tab-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    transition: left 0.5s ease;
    z-index: 1;
}

.trinex-tab-btn:hover::before {
    left: 100%;
}

/* Active tab için glow */
.trinex-tab-btn.active::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 50%;
    transform: translateX(-50%);
    width: 80%;
    height: 6px;
    background: var(--trinex-tab-primary);
    filter: blur(8px);
    opacity: 0.5;
    border-radius: 50%;
}

.trinex-tabs-pill .trinex-tab-btn.active::after,
.trinex-tabs-card .trinex-tab-btn.active::after,
.trinex-tabs-boxed .trinex-tab-btn.active::after {
    display: none;
}