/* ===== BASE CSS - TEMEL STİLLER VE DEĞİŞKENLER ===== */

/* ===== CSS VARIABLES ===== */
:root {
    /* Modern Color Palette - Minimal & Professional */
    --primary: #3b82f6;
    --primary-light: #818cf8;
    --primary-dark: #4f46e5;
    --primary-bg: rgba(99, 102, 241, 0.08);
    
    --success: #10b981;
    --success-light: #34d399;
    --success-bg: rgba(16, 185, 129, 0.08);
    
    --warning: #f59e0b;
    --warning-light: #fbbf24;
    --warning-bg: rgba(245, 158, 11, 0.08);
    
    --danger: #ef4444;
    --danger-light: #f87171;
    --danger-bg: rgba(239, 68, 68, 0.08);
    
    --info: #06b6d4;
    --info-light: #22d3ee;
    --info-bg: rgba(6, 182, 212, 0.08);
    
    /* Dark Theme Colors - Enhanced */
    --bg-primary: #0f172a;
    --bg-secondary: #1e293b;
    --bg-card: #1e293b;
    --bg-elevated: #334155;
    --bg-overlay: rgba(0, 0, 0, 0.8);
    
    /* Text Colors */
    --text-primary: #f8fafc;
    --text-secondary: #cbd5e1;
    --text-muted: #94a3b8;
    --text-disabled: #64748b;
    
    /* Border Colors */
    --border: #334155;
    --border-light: #475569;
    --border-focus: #6366f1;
    
    /* Shadows - Enhanced */
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.12);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.2);
    --shadow-xl: 0 20px 40px rgba(0, 0, 0, 0.25);
    --shadow-glow: 0 0 30px rgba(99, 102, 241, 0.2);
    
    /* Spacing */
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.25rem;
    --space-6: 1.5rem;
    --space-8: 2rem;
    --space-10: 2.5rem;
    --space-12: 3rem;
    
    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    --radius-full: 9999px;
    
    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    
    /* Transitions */
    --transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-fast: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Z-Index */
    --z-dropdown: 1000;
    --z-sticky: 1020;
    --z-fixed: 1030;
    --z-modal: 1040;
    --z-popover: 1050;
    --z-tooltip: 1060;
    --z-toast: 1070;
}

/* Light Theme */
[data-theme="light"] {
    --bg-primary: #ffffff;
    --bg-secondary: #f8fafc;
    --bg-card: #ffffff;
    --bg-elevated: #f1f5f9;
    --bg-overlay: rgba(0, 0, 0, 0.5);
    
    --text-primary: #0f172a;
    --text-secondary: #334155;
    --text-muted: #64748b;
    --text-disabled: #94a3b8;
    
    --border: #e2e8f0;
    --border-light: #f1f5f9;
    --border-focus: #3b82f6;
    
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.05);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.05);
}

/* ===== RESET & BASE STYLES ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
a{
    text-decoration: none;
}
html {
    font-size: 16px;
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

body {
    font-family: var(--font-family);
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.app-container {
    height: 100vh;
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
}

/* ===== HEADER STYLES ===== */
.app-header {
    background: var(--bg-card);
    border-bottom: 1px solid var(--border);
    padding: var(--space-4);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: var(--z-sticky);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    width: 100%;
    box-sizing: border-box;
}

.header-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--space-4);
}

.header-left {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    flex: 1;
    min-width: 0;
}

.header-title {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
    flex: 1;
    min-width: 0;
}

.header-title h1 {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
}

.header-title p {
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    margin: 0;
}

.user-info {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    flex: 1;
}

.user-avatar {
    position: relative;
    width: 60px;
    height: 60px;
    border-radius: var(--radius-full);
    overflow: hidden;
    border: 3px solid var(--border);
}

.user-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.status-indicator {
    position: absolute;
    bottom: 2px;
    right: 2px;
    width: 16px;
    height: 16px;
    border-radius: var(--radius-full);
    border: 2px solid var(--bg-card);
}

.status-indicator.online {
    background: var(--success);
}

.user-details h1 {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--space-1);
}

.user-details p {
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    margin-bottom: var(--space-2);
}

.date-info {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    color: var(--text-muted);
    font-size: var(--font-size-xs);
}

.date-info i {
    color: var(--primary);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

/* ===== BACK BUTTON ===== */
.back-btn {
    width: 44px;
    height: 44px;
    border: none;
    background: var(--bg-elevated);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    flex-shrink: 0;
}

.back-btn:hover {
    background: var(--primary);
    color: white;
    transform: translateY(-2px);
}

.icon-btn {
    width: 44px;
    height: 44px;
    border: none;
    background: var(--bg-elevated);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition);
    position: relative;
}

.icon-btn:hover {
    background: var(--primary);
    color: white;
    transform: translateY(-2px);
}

.badge {
    position: absolute;
    top: -4px;
    right: -4px;
    background: var(--danger);
    color: white;
    border-radius: var(--radius-full);
    font-size: var(--font-size-xs);
    font-weight: 600;
    padding: 2px 6px;
    min-width: 18px;
    text-align: center;
    line-height: 1;
}

.badge.pulse {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

/* ===== MAIN CONTENT ===== */
.main-content {
    flex: 1;
    padding: var(--space-4);
    padding-top: 100px;
    padding-bottom: 100px;
    overflow-y: auto;
    box-sizing: border-box;
}

.dashboard-section {
    max-width: 1200px;
    margin: 0 auto;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-4);
}

/* ===== BOTTOM NAVIGATION ===== */
.bottom-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--bg-card);
    border-top: 1px solid var(--border);
    display: flex;
    justify-content: space-around;
    padding: var(--space-2) var(--space-4);
    z-index: var(--z-fixed);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    width: 100%;
    box-sizing: border-box;
}

.nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-1);
    padding: var(--space-2);
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: var(--transition);
    color: var(--text-muted);
    font-size: var(--font-size-xs);
    font-weight: 500;
    min-width: 60px;
    user-select: none;
    -webkit-tap-highlight-color: transparent;
    text-decoration: none;
}

.nav-item:hover {
    color: var(--primary);
}

/* ===== MOBILE NAVIGATION ===== */
.mobile-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--bg-card);
    border-top: 1px solid var(--border);
    display: flex;
    justify-content: space-around;
    padding: var(--space-2) var(--space-4);
    z-index: var(--z-fixed);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    width: 100%;
    box-sizing: border-box;
}

.mobile-nav .nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-1);
    padding: var(--space-2);
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: var(--transition);
    color: var(--text-muted);
    font-size: var(--font-size-xs);
    font-weight: 500;
    min-width: 60px;
    user-select: none;
    -webkit-tap-highlight-color: transparent;
    text-decoration: none;
}

.mobile-nav .nav-item:hover {
    color: var(--primary);
    background: var(--bg-elevated);
}

.mobile-nav .nav-item.active {
    color: var(--primary);
    background: var(--primary-bg);
}

.mobile-nav .nav-item i {
    font-size: var(--font-size-lg);
}
    background: var(--primary-bg);
    transform: translateY(-2px);
}

.nav-item.active {
    color: var(--primary);
    background: var(--primary-bg);
}

.nav-item:active {
    transform: translateY(0);
}

.nav-item i {
    font-size: var(--font-size-lg);
}

/* ===== FLOATING ACTION BUTTON ===== */
.fab {
    position: fixed;
    bottom: 80px;
    right: var(--space-4);
    width: 56px;
    height: 56px;
    background: var(--primary);
    color: white;
    border: none;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-xl);
    cursor: pointer;
    transition: var(--transition);
    z-index: var(--z-fixed);
    box-shadow: var(--shadow-lg);
}

.fab:hover {
    background: var(--primary-dark);
    transform: scale(1.1);
    box-shadow: var(--shadow-glow);
}

/* ===== SIDE MENU ===== */
.side-menu {
    position: fixed;
    top: 0;
    right: -320px;
    width: 320px;
    height: 100vh;
    background: var(--bg-card);
    border-left: 1px solid var(--border);
    z-index: var(--z-modal);
    transition: var(--transition-slow);
    overflow-y: auto;
}

.side-menu.active {
    right: 0;
}

.menu-header {
    padding: var(--space-6);
    border-bottom: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.menu-user {
    display: flex;
    gap: var(--space-4);
}

.menu-avatar {
    width: 64px;
    height: 64px;
    border-radius: var(--radius-full);
    overflow: hidden;
    border: 3px solid var(--border);
}

.menu-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.menu-user-info h3 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--space-1);
}

.menu-user-info p {
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    margin-bottom: var(--space-2);
}

.user-status {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--font-size-xs);
    color: var(--text-muted);
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: var(--radius-full);
}

.status-dot.online {
    background: var(--success);
}

.close-menu {
    width: 32px;
    height: 32px;
    border: none;
    background: var(--bg-elevated);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition);
}

.close-menu:hover {
    background: var(--danger);
    color: white;
}

.menu-content {
    padding: var(--space-4);
}

.menu-section {
    margin-bottom: var(--space-6);
}

.menu-section h4 {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: var(--space-3);
    padding-bottom: var(--space-2);
    border-bottom: 1px solid var(--border);
}

.menu-item {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3);
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: var(--transition);
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    margin-bottom: var(--space-1);
}

.menu-item:hover {
    background: var(--bg-elevated);
    color: var(--text-primary);
}

.menu-item.logout {
    color: var(--danger);
}

.menu-item.logout:hover {
    background: var(--danger-bg);
}

.menu-badge {
    background: var(--primary);
    color: white;
    border-radius: var(--radius-full);
    font-size: var(--font-size-xs);
    font-weight: 600;
    padding: 2px 6px;
    margin-left: auto;
}

/* ===== OVERLAY ===== */
.overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--bg-overlay);
    z-index: 9998;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    cursor: pointer;
}

.overlay.active {
    opacity: 1;
    visibility: visible;
}

/* ===== NOTIFICATION TOAST ===== */
.notification {
    position: fixed;
    top: 80px;
    right: 20px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
    box-shadow: var(--shadow-lg);
    z-index: var(--z-toast);
    transform: translateX(400px);
    transition: var(--transition);
    max-width: 320px;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.notification.show {
    transform: translateX(0);
}

.notification-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-3);
}

.notification-content span {
    color: var(--text-primary);
    font-size: var(--font-size-sm);
    flex: 1;
}

.notification-content button {
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: var(--space-1);
    border-radius: var(--radius-md);
    transition: var(--transition);
    flex-shrink: 0;
}

.notification-content button:hover {
    background: var(--bg-elevated);
    color: var(--text-primary);
}

.notification-success {
    border-left: 4px solid var(--success);
}

.notification-warning {
    border-left: 4px solid var(--warning);
}

.notification-info {
    border-left: 4px solid var(--info);
}

.notification-error {
    border-left: 4px solid var(--danger);
}

/* ===== CUSTOM SCROLLBARS ===== */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: transparent;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb {
    background: var(--border);
    border-radius: 4px;
    transition: var(--transition);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--text-muted);
}

/* Firefox scrollbar */
* {
    scrollbar-width: thin;
    scrollbar-color: var(--border) transparent;
}

/* ===== UTILITY CLASSES ===== */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.font-bold { font-weight: 700; }
.font-semibold { font-weight: 600; }
.font-medium { font-weight: 500; }

.text-primary { color: var(--text-primary); }
.text-secondary { color: var(--text-secondary); }
.text-muted { color: var(--text-muted); }

.bg-primary { background: var(--bg-primary); }
.bg-secondary { background: var(--bg-secondary); }
.bg-card { background: var(--bg-card); }

.border { border: 1px solid var(--border); }
.border-t { border-top: 1px solid var(--border); }
.border-b { border-bottom: 1px solid var(--border); }

.rounded { border-radius: var(--radius-md); }
.rounded-lg { border-radius: var(--radius-lg); }
.rounded-full { border-radius: var(--radius-full); }

.shadow { box-shadow: var(--shadow-md); }
.shadow-lg { box-shadow: var(--shadow-lg); }

.transition { transition: var(--transition); }

/* ===== ANIMATIONS ===== */
@keyframes slideInRight {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ===== ACCESSIBILITY ===== */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* ===== FOCUS STYLES ===== */
button:focus,
input:focus,
select:focus,
textarea:focus {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 768px) {
    .app-header {
        padding: var(--space-2);
    }
    
    .header-top {
        gap: var(--space-3);
    }
    
    .header-left {
        gap: var(--space-2);
    }
    
    .header-title h1 {
        font-size: var(--font-size-lg);
    }
    
    .header-title p {
        font-size: var(--font-size-xs);
        max-width: 100px;
    }
    
    .user-avatar {
        width: 40px;
        height: 40px;
    }
    
    .user-details h1 {
        font-size: var(--font-size-lg);
    }
    
    .user-details p {
        font-size: var(--font-size-xs);
    }
    
    .main-content {
        padding: var(--space-2);
        padding-top: var(--space-2);
        padding-bottom: 0;
        overflow: visible;
        height: auto !important;
        min-height: auto !important;
    }
    
    .container {
        margin-bottom: 60px;
        padding-bottom: 20px;
    }
    
    .bottom-nav {
        padding: var(--space-3);
        min-height: 70px;
        z-index: 100;
    }
    
    .nav-item {
        min-width: 50px;
        font-size: 10px;
        padding: var(--space-2);
    }
    
    .nav-item i {
        font-size: var(--font-size-base);
    }
    
    .fab {
        bottom: 70px;
        right: var(--space-2);
        width: 48px;
        height: 48px;
        font-size: var(--font-size-lg);
    }
    
    .side-menu {
        width: 100%;
        right: -100%;
    }
    
    .menu-header {
        padding: var(--space-3);
    }
    
    .menu-content {
        padding: var(--space-2);
    }
    
    .menu-item {
        padding: var(--space-2);
    }
    
    .notification {
        right: var(--space-2);
        left: auto;
        max-width: 280px;
        padding: var(--space-3);
    }
}

@media (max-width: 480px) {
    .app-container {
        overflow-y: auto;
        overflow-x: hidden;
        padding-bottom: 10px;
        scrollbar-width: none;
        -ms-overflow-style: none;
        height: 100vh;
        max-height: 100vh;
    }
    
    .app-container::-webkit-scrollbar {
        display: none;
    }
    
    .main-content::-webkit-scrollbar {
        display: none;
    }
    
    body::-webkit-scrollbar {
        display: none;
    }
    
    html::-webkit-scrollbar {
        display: none;
    }
    
    .mobile-nav {
        padding: var(--space-2);
        min-height: 70px;
    }
    
    .mobile-nav .nav-item {
        min-width: 50px;
        font-size: 10px;
        padding: var(--space-2);
    }
    
    .mobile-nav .nav-item i {
        font-size: var(--font-size-base);
    }
    
    .app-header {
        position: sticky !important;
        top: 0 !important;
        left: auto !important;
        right: auto !important;
        width: auto !important;
        z-index: var(--z-sticky) !important;
        margin-bottom: var(--space-4);
        background: var(--bg-card) !important;
        border-bottom: 1px solid var(--border) !important;
        backdrop-filter: blur(10px) !important;
        -webkit-backdrop-filter: blur(10px) !important;
    }
    
    .header-top {
        gap: var(--space-3) !important;
        align-items: center !important;
        justify-content: space-between !important;
    }
    
    .header-left {
        gap: var(--space-2) !important;
        flex: 1 !important;
        min-width: 0 !important;
        align-items: center !important;
    }
    
    .header-title {
        flex: 1 !important;
        min-width: 0 !important;
        display: flex !important;
        flex-direction: column !important;
        gap: var(--space-1) !important;
    }
    
    .header-title h1 {
        font-size: var(--font-size-lg) !important;
        margin: 0 !important;
        white-space: nowrap !important;
        overflow: hidden !important;
        text-overflow: ellipsis !important;
        font-weight: 700 !important;
        color: var(--text-primary) !important;
    }
    
    .header-title p {
        font-size: var(--font-size-xs) !important;
        margin: 0 !important;
        color: var(--text-secondary) !important;
    }
    
    .back-btn {
        width: 40px !important;
        height: 40px !important;
        font-size: var(--font-size-base) !important;
        flex-shrink: 0 !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        border-radius: var(--radius-md) !important;
        background: var(--bg-secondary) !important;
        border: 1px solid var(--border) !important;
        color: var(--text-primary) !important;
        transition: var(--transition) !important;
    }
    
    .back-btn:hover {
        background: var(--bg-primary) !important;
        transform: translateY(-1px) !important;
    }
    
    .header-actions {
        flex-shrink: 0 !important;
        gap: var(--space-2) !important;
        display: flex !important;
        align-items: center !important;
    }
    
    .icon-btn {
        width: 40px !important;
        height: 40px !important;
        font-size: var(--font-size-base) !important;
        flex-shrink: 0 !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        border-radius: var(--radius-md) !important;
        background: var(--bg-secondary) !important;
        border: 1px solid var(--border) !important;
        color: var(--text-primary) !important;
        transition: var(--transition) !important;
    }
    
    .icon-btn:hover {
        background: var(--bg-primary) !important;
        transform: translateY(-1px) !important;
    }
    
    .main-content {
        padding: var(--space-2);
        padding-top: var(--space-2);
        padding-bottom: 100px;
        overflow: visible;
        height: auto !important;
        min-height: auto !important;
    }
    
    .container {
        margin-bottom: 60px;
        padding-bottom: 20px;
    }
    
    .notification {
        right: var(--space-2);
        left: var(--space-2);
        max-width: none;
        top: 70px;
    }
    
    .notification-content {
        gap: var(--space-2);
    }
    
    .notification-content span {
        font-size: var(--font-size-sm);
    }
    
    .notification-content button {
        padding: var(--space-2);
    }
} 

/* ===== ACTION SHEET STYLES ===== */
.action-sheet {
    position: fixed;
    bottom: -100%;
    left: 0;
    right: 0;
    background: var(--bg-card);
    border-radius: var(--radius-xl) var(--radius-xl) 0 0;
    box-shadow: var(--shadow-xl);
    z-index: 9999;
    transition: var(--transition-slow);
    max-height: 80vh;
    overflow: hidden;
    border: 1px solid var(--border);
}

.action-sheet.show {
    bottom: 0;
}

.action-sheet-header {
    padding: var(--space-4);
    border-bottom: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
}

.action-sheet-header::before {
    content: '';
    position: absolute;
    top: var(--space-2);
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 4px;
    background: var(--border);
    border-radius: var(--radius-full);
}

.action-sheet-header h3 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
    text-align: center;
    flex: 1;
}

.close-action-sheet {
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: var(--font-size-lg);
    cursor: pointer;
    padding: var(--space-1);
    border-radius: var(--radius-md);
    transition: var(--transition);
}

.close-action-sheet:hover {
    color: var(--text-primary);
    background: var(--bg-elevated);
}

.action-sheet-content {
    padding: var(--space-4);
    max-height: calc(80vh - 80px);
    overflow-y: auto;
}

.action-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-4);
}

.action-item {
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: center !important;
    gap: var(--space-3) !important;
    padding: var(--space-4) !important;
    border-radius: var(--radius-xl) !important;
    background: var(--bg-card) !important;
    border: 1px solid var(--border-light) !important;
    cursor: pointer !important;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
    text-align: center !important;
    user-select: none !important;
    -webkit-tap-highlight-color: transparent !important;
    position: relative !important;
    overflow: hidden !important;
    min-height: 85px !important;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1) !important;
}

.action-item::before {
    content: '' !important;
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%) !important;
    opacity: 0 !important;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
    z-index: 0 !important;
}

.action-item:hover {
    border-color: var(--primary) !important;
    transform: translateY(-4px) scale(1.02) !important;
    box-shadow: var(--shadow-lg) !important;
}

.action-item:active {
    transform: translateY(-2px) scale(1.01) !important;
}

.action-item .action-icon {
    width: 48px !important;
    height: 48px !important;
    border-radius: var(--radius-lg) !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    font-size: var(--font-size-xl) !important;
    color: white !important;
    background: var(--primary) !important;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
    position: relative !important;
    z-index: 1 !important;
}

.action-item:hover .action-icon {
    transform: scale(1.1) rotate(5deg) !important;
    box-shadow: var(--shadow-md) !important;
}

.action-item .action-icon.logout {
    background: var(--danger) !important;
}

.action-item:hover .action-icon.logout {
    background: var(--danger-light) !important;
}

.action-item span {
    font-size: var(--font-size-sm) !important;
    font-weight: 600 !important;
    color: var(--text-primary) !important;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
    position: relative !important;
    z-index: 1 !important;
}

.action-item.active {
    background: var(--primary-bg) !important;
    border-color: var(--primary) !important;
}

.action-item.active .action-icon {
    background: var(--primary) !important;
    color: white !important;
}

.action-item.active span {
    color: var(--primary) !important;
    font-weight: 700 !important;
}

/* ===== RESPONSIVE ACTION SHEET ===== */
@media (max-width: 480px) {
    .action-grid {
        grid-template-columns: repeat(2, 1fr) !important;
        gap: var(--space-3) !important;
    }
    
    .action-item {
        padding: var(--space-3) !important;
        min-height: 70px !important;
    }
    
    .action-item .action-icon {
        width: 40px !important;
        height: 40px !important;
        font-size: var(--font-size-lg) !important;
    }
    
    .action-item span {
        font-size: var(--font-size-xs) !important;
    }
}

/* ===== NOTIFICATION MODAL ===== */
.notification-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.3);
    display: none;
    align-items: flex-start;
    justify-content: flex-end;
    z-index: 9999;
    padding: 80px 20px 20px 20px;
}

.notification-modal.show {
    display: flex;
    animation: fadeIn 0.3s ease;
}

.notification-modal-content {
    background: var(--bg-card);
    border-radius: 16px;
    width: 380px;
    max-height: 500px;
    overflow: hidden;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.15);
    border: 1px solid var(--border);
    transform: translateX(100%);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.notification-modal.show .notification-modal-content {
    transform: translateX(0);
}

.notification-modal-header {
    padding: 20px 20px 16px 20px;
    border-bottom: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--bg-card);
}

.notification-modal-header .header-left {
    display: flex;
    align-items: center;
    gap: 12px;
}

.notification-modal-header h3 {
    color: var(--text-primary);
    font-size: 18px;
    font-weight: 600;
    margin: 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.notification-modal-header h3::before {
    content: '';
    width: 3px;
    height: 20px;
    background: var(--primary);
    border-radius: 2px;
}

.notification-count {
    background: var(--primary);
    color: white;
    font-size: 12px;
    font-weight: 600;
    padding: 4px 8px;
    border-radius: 12px;
    min-width: 20px;
    text-align: center;
}

.notification-modal-header .header-actions {
    display: flex;
    align-items: center;
    gap: 8px;
}

.notification-modal-header .mark-all-read-btn,
.notification-modal-header .close-btn {
    background: var(--bg-secondary);
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: 8px;
    border-radius: 8px;
    transition: all 0.2s ease;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
}

.notification-modal-header .mark-all-read-btn:hover,
.notification-modal-header .close-btn:hover {
    background: var(--bg-elevated);
    color: var(--text-primary);
    transform: scale(1.05);
}

.notification-modal-header .mark-all-read-btn:hover {
    color: var(--primary);
}

.notification-modal-body {
    padding: 16px;
    max-height: 350px;
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: var(--border) transparent;
}

.notification-modal-body::-webkit-scrollbar {
    width: 6px;
}

.notification-modal-body::-webkit-scrollbar-track {
    background: transparent;
    border-radius: 3px;
}

.notification-modal-body::-webkit-scrollbar-thumb {
    background: var(--border);
    border-radius: 3px;
    transition: var(--transition);
}

.notification-modal-body::-webkit-scrollbar-thumb:hover {
    background: var(--text-muted);
}

.notification-modal .notification-item {
    padding: 16px;
    border-radius: 12px;
    margin-bottom: 8px;
    transition: all 0.2s ease;
    cursor: pointer;
    border: 1px solid transparent;
    position: relative;
    overflow: hidden;
    background: var(--bg-card);
}

.notification-modal .notification-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.05) 0%, rgba(59, 130, 246, 0.02) 100%);
    opacity: 0;
    transition: opacity 0.2s ease;
}

.notification-modal .notification-item:hover {
    background: var(--bg-elevated);
    border-color: var(--border);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.notification-modal .notification-item:hover::before {
    opacity: 1;
}

.notification-modal .notification-item.unread {
    background: var(--bg-card);
    border-left: 3px solid var(--primary);
    box-shadow: 0 2px 8px rgba(59, 130, 246, 0.1);
}

.notification-modal .notification-item.unread .notification-content h4 {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.12) 0%, rgba(59, 130, 246, 0.06) 100%);
    box-shadow: 0 2px 8px rgba(59, 130, 246, 0.15);
}

.notification-modal .notification-content {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.notification-modal .notification-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 12px;
}

.notification-modal .notification-content h4 {
    color: var(--text-primary);
    font-size: 15px;
    font-weight: 700;
    margin: 0;
    line-height: 1.3;
    letter-spacing: -0.01em;
    padding: 8px 12px;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.08) 0%, rgba(59, 130, 246, 0.04) 100%);
    border-radius: 8px;
    flex: 1;
    min-width: 0;
    text-align: left;
}

.notification-modal .notification-content p {
    color: var(--text-secondary);
    font-size: 13px;
    margin: 8px 0 0 0;
    line-height: 1.5;
    text-align: left;
    padding-left: 0;
}

.notification-modal .notification-time {
    color: var(--text-muted);
    font-size: 11px;
    white-space: nowrap;
    font-weight: 500;
    opacity: 0.8;
    flex-shrink: 0;
    min-width: fit-content;
    text-align: right;
}

.unread-indicator {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 8px;
    height: 8px;
    background: var(--primary);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

.notification-modal-footer {
    padding: 16px 20px;
    border-top: 1px solid var(--border);
    background: var(--bg-card);
}

.notification-modal .view-all-btn {
    background: var(--primary);
    color: white;
    border: none;
    padding: 12px 20px;
    border-radius: 10px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    box-shadow: 0 2px 8px rgba(59, 130, 246, 0.2);
    position: relative;
    overflow: hidden;
}

.notification-modal .view-all-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.notification-modal .view-all-btn:hover {
    background: #3b82f6;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

.notification-modal .view-all-btn:hover::before {
    left: 100%;
}

/* Mobilde modal gizle - direkt sayfa yönlendirmesi kullanılacak */
@media (max-width: 768px) {
    .notification-modal {
        display: none !important;
    }
}

/* ===== GENERAL BUTTON STYLES ===== */
.btn-primary,
.btn-success {
    background: var(--primary);
    color: white;
    border: none;
    padding: var(--space-3) var(--space-4);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    text-decoration: none;
    box-shadow: var(--shadow-sm);
}

.btn-primary:hover,
.btn-success:hover {
    background: var(--primary-dark);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background: var(--bg-elevated);
    color: var(--text-secondary);
    border: none;
    padding: var(--space-3) var(--space-4);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    text-decoration: none;
}

.btn-secondary:hover {
    background: var(--bg-card);
    color: var(--text-primary);
    transform: translateY(-1px);
}

.btn-danger {
    background: var(--danger);
    color: white;
    border: none;
    padding: var(--space-3) var(--space-4);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    text-decoration: none;
    box-shadow: var(--shadow-sm);
}

.btn-danger:hover {
    background: var(--danger-light);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

/* Button sizes */
.btn-sm {
    padding: var(--space-2) var(--space-3);
    font-size: var(--font-size-xs);
}

.btn-lg {
    padding: var(--space-4) var(--space-6);
    font-size: var(--font-size-base);
}

/* Button with icon */
.btn-primary i,
.btn-secondary i,
.btn-danger i,
.btn-success i {
    font-size: var(--font-size-sm);
}

/* Disabled state */
.btn-primary:disabled,
.btn-secondary:disabled,
.btn-danger:disabled,
.btn-success:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none !important;
}

/* Responsive buttons */
@media (max-width: 768px) {
    .btn-primary,
    .btn-secondary,
    .btn-danger,
    .btn-success {
        padding: var(--space-3) var(--space-4);
        font-size: var(--font-size-sm);
    }
}