/* ═══════════════════════════════════════════════════════════════
   CRYPTO TEK AI - TRADE PAGE STYLES - PREMIUM DESIGN
   ═══════════════════════════════════════════════════════════════ */

.trade-container {
    padding: 0 0 100px 0;
    min-height: 100vh;
    background: linear-gradient(180deg, rgba(0,0,0,0) 0%, rgba(33,150,243,0.03) 100%);
}

/* ═══════════════════════════════════════════════════════════════
   PAGE HEADER - STUNNING GRADIENT
   ═══════════════════════════════════════════════════════════════ */

.page-header {
    padding: 24px 20px;
    text-align: center;
    background: linear-gradient(135deg,
        rgba(33,150,243,0.2) 0%,
        rgba(156,39,176,0.15) 50%,
        rgba(76,175,80,0.2) 100%);
    border-radius: 0 0 24px 24px;
    margin: 0 0 24px 0;
    position: relative;
    overflow: hidden;
    box-shadow: 0 8px 32px rgba(33,150,243,0.2);
}

.page-header::before {
    display: none;
}

/* ═══════════════════════════════════════════════════════════════
   EXCHANGE SELECTOR - HORIZONTAL PILLS
   ═══════════════════════════════════════════════════════════════ */

.exchange-selector-wrapper {
    padding: 0 0 16px 0;
    margin-bottom: 8px;
}

.exchange-pills-container {
    display: flex;
    gap: 8px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none; /* Firefox */
    padding: 4px 16px;
}

.exchange-pills-container::-webkit-scrollbar {
    display: none; /* Chrome, Safari */
}

.exchange-pill {
    flex-shrink: 0;
    padding: 8px 20px;
    background: rgba(255, 255, 255, 0.08);
    border: 1.5px solid rgba(255, 255, 255, 0.15);
    border-radius: 20px;
    color: rgba(255, 255, 255, 0.7);
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    white-space: nowrap;
    position: relative;
    overflow: hidden;
}

.exchange-pill::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.2), rgba(247, 147, 30, 0.2));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.exchange-pill.active {
    background: linear-gradient(135deg, #FF6B35, #F7931E);
    border-color: transparent;
    color: #fff;
    box-shadow: 0 4px 12px rgba(255, 107, 53, 0.4);
    transform: translateY(-2px);
}

.exchange-pill.active::before {
    opacity: 1;
}

.exchange-pill:not(.active):hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(255, 255, 255, 0.25);
    color: rgba(255, 255, 255, 0.9);
}

.exchange-pill:active {
    transform: scale(0.96);
}

.page-header h2 {
    margin: 0 0 8px 0;
    font-size: 28px;
    font-weight: 800;
    color: #fff;
    text-shadow: 0 2px 10px rgba(0,0,0,0.3);
    position: relative;
    z-index: 1;
}

.page-header p {
    margin: 0;
    font-size: 14px;
    opacity: 0.9;
    color: rgba(255,255,255,0.9);
    position: relative;
    z-index: 1;
}

/* ═══════════════════════════════════════════════════════════════
   WATCHLIST BUTTON - FULL WIDTH SLIM (LIKE SCALP PAGE)
   ═══════════════════════════════════════════════════════════════ */

.watchlist-btn-wrapper {
    padding: 0;
    margin-bottom: 16px;
}

.watchlist-full-btn {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    padding: 16px 20px;
    background: rgba(33,150,243,0.12);
    border: none;
    border-top: 1px solid rgba(33,150,243,0.25);
    border-bottom: 1px solid rgba(33,150,243,0.25);
    border-radius: 0;
    color: #2196F3;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.watchlist-full-btn:hover {
    background: rgba(33,150,243,0.25);
    border-color: rgba(33,150,243,0.5);
}

.watchlist-full-btn:active {
    transform: scale(0.98);
}

.watchlist-btn-left {
    display: flex;
    align-items: center;
    gap: 12px;
}

.watchlist-btn-left i {
    font-size: 18px;
    color: #FFD700;
}

.watchlist-full-btn > i:last-child {
    font-size: 14px;
    color: rgba(33,150,243,0.6);
}

.watchlist-full-btn i:last-child {
    font-size: 12px;
    opacity: 0.6;
    margin-left: auto;
}

/* ═══════════════════════════════════════════════════════════════
   MODE CARDS GRID - FULL WIDTH SPECTACULAR
   ═══════════════════════════════════════════════════════════════ */

.trade-modes-grid {
    display: grid;
    grid-template-columns: 1fr; /* Mobile: tek kolon */
    gap: 12px;
    padding: 0;
    margin: 0 0 24px 0;
}

/* Mobile - explicitly single column */
@media (max-width: 1023px) {
    .trade-modes-grid {
        grid-template-columns: 1fr;
    }
}

.trade-mode-card {
    width: 100%;
    background: linear-gradient(135deg, rgba(255,255,255,0.1) 0%, rgba(255,255,255,0.03) 100%);
    border: none;
    border-top: 1px solid rgba(255,255,255,0.1);
    border-bottom: 1px solid rgba(255,255,255,0.1);
    border-radius: 0;
    padding: 20px 16px;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: column;
    gap: 14px;
    position: relative;
    overflow: hidden;
}

.trade-mode-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #2196F3, #9C27B0, #4CAF50);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.trade-mode-card::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle at center, rgba(255,255,255,0.05) 0%, transparent 50%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.trade-mode-card:active {
    transform: scale(0.98);
}

.trade-mode-card:hover {
    border-color: rgba(33,150,243,0.4);
    box-shadow: 0 8px 40px rgba(33,150,243,0.3);
}

.trade-mode-card:hover::before,
.trade-mode-card.active::before {
    opacity: 1;
}

.trade-mode-card:hover::after {
    opacity: 1;
}

/* Specific card gradients */
.trade-mode-card[data-mode="elite"] {
    background: linear-gradient(135deg, rgba(255,215,0,0.1) 0%, rgba(255,165,0,0.05) 100%);
    border-color: rgba(255,215,0,0.2);
}

.trade-mode-card[data-mode="elite"]::before {
    background: linear-gradient(90deg, #FFD700, #FFA500);
}

.trade-mode-card[data-mode="scalping"] {
    background: linear-gradient(135deg, rgba(255,107,53,0.1) 0%, rgba(255,87,34,0.05) 100%);
    border-color: rgba(255,107,53,0.2);
}

.trade-mode-card[data-mode="scalping"]::before {
    background: linear-gradient(90deg, #FF6B35, #FF5722);
}

.trade-mode-card[data-mode="swing"] {
    background: linear-gradient(135deg, rgba(76,175,80,0.1) 0%, rgba(67,160,71,0.05) 100%);
    border-color: rgba(76,175,80,0.2);
}

.trade-mode-card[data-mode="swing"]::before {
    background: linear-gradient(90deg, #4CAF50, #43A047);
}

/* Locked Card */
.trade-mode-card.locked {
    opacity: 0.7;
    cursor: not-allowed;
}

.trade-mode-card.locked .card-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.8);
    border-radius: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Card Header with Icon */
.card-top-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.mode-icon {
    font-size: 48px;
    line-height: 1;
    filter: drop-shadow(0 4px 8px rgba(0,0,0,0.3));
}

.mode-arrow {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255,255,255,0.1);
    border-radius: 50%;
    color: rgba(255,255,255,0.5);
    font-size: 18px;
    transition: all 0.3s ease;
}

.trade-mode-card:hover .mode-arrow {
    background: rgba(33,150,243,0.3);
    color: #fff;
    transform: translateX(4px);
}

/* Mode Content */
.mode-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.mode-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    flex-wrap: wrap;
}

.mode-header h3 {
    margin: 0;
    font-size: 22px;
    font-weight: 800;
    color: #fff;
    letter-spacing: -0.5px;
}

.premium-badge {
    background: linear-gradient(135deg, #FFD700, #FFA500);
    color: #000;
    font-size: 10px;
    font-weight: 800;
    padding: 4px 10px;
    border-radius: 6px;
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: 0 2px 8px rgba(255,215,0,0.4);
}

.mode-badge {
    font-size: 11px;
    font-weight: 700;
    padding: 5px 12px;
    border-radius: 8px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.mode-badge.scalping {
    background: rgba(255,107,53,0.25);
    color: #FF6B35;
    border: 1px solid rgba(255,107,53,0.4);
}

.mode-badge.swing {
    background: rgba(76,175,80,0.25);
    color: #4CAF50;
    border: 1px solid rgba(76,175,80,0.4);
}

.mode-badge.manual {
    background: rgba(99,102,241,0.25);
    color: #6366f1;
    border: 1px solid rgba(99,102,241,0.4);
}

.mode-badge.ideas {
    background: rgba(255,193,7,0.25);
    color: #FFC107;
    border: 1px solid rgba(255,193,7,0.4);
}

/* Manuel Analiz Kartı Özel Stiller */
.manual-analysis-card {
    background: linear-gradient(135deg, rgba(99,102,241,0.1) 0%, rgba(168,85,247,0.1) 100%);
    border: 1px solid rgba(99,102,241,0.3);
    position: relative;
    overflow: hidden;
}

.manual-analysis-card::before {
    display: none;
}

.manual-analysis-card:hover {
    border-color: rgba(99,102,241,0.5);
    box-shadow: 0 8px 30px rgba(99,102,241,0.25);
}

.manual-analysis-card .mode-icon {
    background: linear-gradient(135deg, #6366f1 0%, #a855f7 100%);
}

/* Piyasa Fikirleri (Ideas) Kartı Özel Stiller */
.ideas-card {
    background: linear-gradient(135deg, rgba(255,193,7,0.1) 0%, rgba(255,152,0,0.1) 100%);
    border: 1px solid rgba(255,193,7,0.3);
    position: relative;
    overflow: hidden;
}

.ideas-card::before {
    display: none;
}

.ideas-card:hover {
    border-color: rgba(255,193,7,0.5);
    box-shadow: 0 8px 30px rgba(255,193,7,0.25);
}

.ideas-card .mode-icon {
    background: linear-gradient(135deg, #FFC107 0%, #FF9800 100%);
}

.mode-description {
    margin: 0;
    font-size: 15px;
    line-height: 1.7;
    color: rgba(255,255,255,0.85);
}

/* Mode Features - Horizontal Scroll on Mobile */
.mode-features {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: rgba(255,255,255,0.9);
    background: rgba(255,255,255,0.08);
    padding: 8px 14px;
    border-radius: 10px;
    border: 1px solid rgba(255,255,255,0.1);
    transition: all 0.3s ease;
}

.trade-mode-card:hover .feature-item {
    background: rgba(255,255,255,0.12);
    border-color: rgba(255,255,255,0.2);
}

.feature-item i {
    font-size: 14px;
    color: #2196F3;
}

.trade-mode-card[data-mode="scalping"] .feature-item i {
    color: #FF6B35;
}

.trade-mode-card[data-mode="swing"] .feature-item i {
    color: #4CAF50;
}

.trade-mode-card[data-mode="elite"] .feature-item i {
    color: #FFD700;
}

/* Mode Stats - Bigger and Bolder */
.mode-stats {
    display: flex;
    gap: 24px;
    margin-top: 8px;
    padding-top: 16px;
    border-top: 1px solid rgba(255,255,255,0.1);
}

.stat {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.stat-label {
    font-size: 11px;
    color: rgba(255,255,255,0.5);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
}

.stat-value {
    font-size: 20px;
    font-weight: 800;
    color: #4CAF50;
    text-shadow: 0 2px 8px rgba(76,175,80,0.3);
}

.trade-mode-card[data-mode="scalping"] .stat-value {
    color: #FF6B35;
    text-shadow: 0 2px 8px rgba(255,107,53,0.3);
}

.mode-lock-note {
    margin: 8px 0 0 0;
    font-size: 13px;
    color: rgba(255,255,255,0.6);
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 14px;
    background: rgba(255,255,255,0.05);
    border-radius: 10px;
}

.mode-lock-note i {
    color: #FFD700;
}

/* ═══════════════════════════════════════════════════════════════
   NOTIFICATION SETTINGS SECTION - SAME AS CARDS
   ═══════════════════════════════════════════════════════════════ */

.notification-settings-section {
    margin: 0;
    background: linear-gradient(135deg, rgba(255,255,255,0.1) 0%, rgba(255,255,255,0.03) 100%);
    border: none;
    border-top: 1px solid rgba(255,255,255,0.1);
    border-bottom: 1px solid rgba(255,255,255,0.1);
    border-radius: 0;
    padding: 20px 16px;
}

.section-header {
    margin-bottom: 24px;
    text-align: center;
}

.section-header h3 {
    margin: 0 0 10px 0;
    font-size: 20px;
    font-weight: 800;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.section-header h3 i {
    color: #FFD700;
}

.section-header p {
    margin: 0;
    font-size: 14px;
    color: rgba(255,255,255,0.7);
}

/* Notification Toggles */
.notification-toggles {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.notification-toggle-item {
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 14px;
    padding: 16px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    transition: all 0.3s ease;
}

.notification-toggle-item:hover {
    background: rgba(255,255,255,0.08);
    border-color: rgba(255,255,255,0.2);
}

.notification-toggle-item.watchlist-only {
    border: 2px solid rgba(33,150,243,0.4);
    background: linear-gradient(135deg, rgba(33,150,243,0.1) 0%, rgba(33,150,243,0.05) 100%);
}

.toggle-info {
    display: flex;
    align-items: center;
    gap: 14px;
    flex: 1;
}

.toggle-icon {
    font-size: 28px;
    line-height: 1;
    flex-shrink: 0;
}

.toggle-text {
    flex: 1;
}

.toggle-text h4 {
    margin: 0 0 4px 0;
    font-size: 16px;
    font-weight: 700;
    color: #fff;
}

.toggle-text p {
    margin: 0;
    font-size: 12px;
    color: rgba(255,255,255,0.6);
    line-height: 1.4;
}

/* Toggle Switch - Modern Design */
.toggle-switch {
    position: relative;
    display: inline-block;
    width: 52px;
    height: 30px;
    flex-shrink: 0;
    cursor: pointer;
}

.toggle-switch input {
    opacity: 0;
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    cursor: pointer;
    z-index: 10;
    margin: 0;
}

.toggle-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255,255,255,0.15);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border-radius: 30px;
    box-shadow: inset 0 2px 4px rgba(0,0,0,0.2);
}

.toggle-slider:before {
    position: absolute;
    content: "";
    height: 22px;
    width: 22px;
    left: 4px;
    bottom: 4px;
    background-color: white;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border-radius: 50%;
    box-shadow: 0 2px 8px rgba(0,0,0,0.3);
}

.toggle-switch input:checked + .toggle-slider {
    background: linear-gradient(135deg, #4CAF50, #43A047);
    box-shadow: 0 2px 12px rgba(76,175,80,0.4);
}

.toggle-switch input:checked + .toggle-slider:before {
    transform: translateX(22px);
}

/* Toggle Switch Hover Effect */
.toggle-switch:hover .toggle-slider {
    background: rgba(255,255,255,0.2);
}

.toggle-switch:hover input:checked + .toggle-slider {
    background: linear-gradient(135deg, #66BB6A, #4CAF50);
}

/* ═══════════════════════════════════════════════════════════════
   RESPONSIVE DESIGN
   ═══════════════════════════════════════════════════════════════ */

@media (min-width: 768px) {
    .trade-modes-grid {
        padding: 0 24px;
    }

    .trade-mode-card {
        padding: 28px;
    }

    .mode-header h3 {
        font-size: 24px;
    }

    .notification-settings-section {
        margin: 24px 24px;
    }
}

/* ═══════════════════════════════════════════════════════════════
   ANIMATIONS - Removed for performance
   ═══════════════════════════════════════════════════════════════ */

.trade-mode-card {
}

.notification-settings-section {
}

/* ═══════════════════════════════════════════════════════════════
   WATCHLIST POPUP - FULL SCREEN MODAL
   ═══════════════════════════════════════════════════════════════ */

.watchlist-popup-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.98);
    z-index: 10000;
    display: none;
    align-items: center;
    justify-content: center;
}

.watchlist-popup-overlay.show {
    display: flex;
}

.watchlist-popup {
    width: 100%;
    max-width: 600px;
    max-height: 90vh;
    background: linear-gradient(135deg, rgba(18,18,18,1) 0%, rgba(30,30,30,1) 100%);
    border-radius: 16px;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    box-shadow: 0 10px 50px rgba(0,0,0,0.5);
}

/* Popup Header */
.watchlist-popup-header {
    padding: 20px;
    background: linear-gradient(135deg, rgba(33,150,243,0.2) 0%, rgba(156,39,176,0.15) 100%);
    border-bottom: 1px solid rgba(255,255,255,0.1);
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-shrink: 0;
}

.watchlist-popup-header h3 {
    margin: 0;
    font-size: 22px;
    font-weight: 800;
    color: #fff;
    display: flex;
    align-items: center;
    gap: 10px;
}

.watchlist-popup-header h3 i {
    color: #FFD700;
    font-size: 24px;
}

.watchlist-popup-close {
    width: 40px;
    height: 40px;
    background: rgba(255,255,255,0.1);
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    color: #fff;
    font-size: 18px;
}

.watchlist-popup-close:hover {
    background: rgba(244,67,54,0.3);
    border-color: rgba(244,67,54,0.5);
    transform: rotate(90deg);
}

.watchlist-popup-close:active {
    transform: scale(0.95) rotate(90deg);
}

/* Popup Body */
.watchlist-popup-body {
    flex: 1;
    overflow-y: auto;
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    -webkit-overflow-scrolling: touch; /* iOS smooth scrolling */
    overscroll-behavior: contain; /* Prevent body scroll when scrolling inside popup */
}

/* Custom scrollbar for watchlist popup */
.watchlist-popup-body::-webkit-scrollbar {
    width: 6px;
}

.watchlist-popup-body::-webkit-scrollbar-track {
    background: rgba(255,255,255,0.05);
    border-radius: 3px;
}

.watchlist-popup-body::-webkit-scrollbar-thumb {
    background: linear-gradient(135deg, rgba(33,150,243,0.5), rgba(156,39,176,0.5));
    border-radius: 3px;
}

.watchlist-popup-body::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(135deg, rgba(33,150,243,0.7), rgba(156,39,176,0.7));
}

/* Empty State */
.watchlist-empty {
    text-align: center;
    padding: 60px 20px;
    color: rgba(255,255,255,0.5);
}

.watchlist-empty i {
    font-size: 64px;
    margin-bottom: 20px;
    opacity: 0.3;
}

.watchlist-empty h4 {
    margin: 0 0 10px 0;
    font-size: 20px;
    font-weight: 700;
    color: rgba(255,255,255,0.7);
}

.watchlist-empty p {
    margin: 0;
    font-size: 14px;
    color: rgba(255,255,255,0.4);
}

/* Watchlist Item Card */
.watchlist-item-card {
    background: linear-gradient(135deg, rgba(255,255,255,0.1) 0%, rgba(255,255,255,0.05) 100%);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 16px;
    padding: 18px;
    display: flex;
    flex-direction: column;
    gap: 14px;
    transition: all 0.3s ease;
    animation: slideInUp 0.3s ease;
}

.watchlist-item-card:hover {
    background: rgba(255,255,255,0.12);
    border-color: rgba(255,255,255,0.2);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(33,150,243,0.2);
}

/* Item Header */
.watchlist-item-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.watchlist-item-info {
    display: flex;
    align-items: center;
    gap: 12px;
}

.watchlist-item-icon {
    width: 48px;
    height: 48px;
    background: rgba(33,150,243,0.2);
    border: 2px solid rgba(33,150,243,0.4);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
}

.watchlist-item-details h4 {
    margin: 0 0 4px 0;
    font-size: 18px;
    font-weight: 800;
    color: #fff;
}

.watchlist-item-details p {
    margin: 0;
    font-size: 13px;
    color: rgba(255,255,255,0.6);
}

/* Exchange Badge */
.watchlist-item-exchange {
    background: rgba(156,39,176,0.2);
    border: 1px solid rgba(156,39,176,0.4);
    color: #CE93D8;
    font-size: 11px;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 6px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Item Actions */
.watchlist-item-actions {
    display: flex;
    gap: 10px;
}

.watchlist-item-btn {
    flex: 1;
    padding: 12px 16px;
    border: none;
    border-radius: 10px;
    font-size: 14px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.watchlist-item-btn:active {
    transform: scale(0.98);
}

.watchlist-analyze-btn {
    background: linear-gradient(135deg, #4CAF50, #43A047);
    color: #fff;
    box-shadow: 0 4px 12px rgba(76,175,80,0.3);
}

.watchlist-analyze-btn:hover {
    background: linear-gradient(135deg, #66BB6A, #4CAF50);
    box-shadow: 0 6px 16px rgba(76,175,80,0.4);
}

.watchlist-remove-btn {
    background: rgba(244,67,54,0.2);
    color: #F44336;
    border: 1px solid rgba(244,67,54,0.4);
    flex: 0 0 auto;
    min-width: 50px;
}

.watchlist-remove-btn:hover {
    background: rgba(244,67,54,0.3);
    border-color: rgba(244,67,54,0.6);
}

/* Animations - removed for performance */

/* Responsive */
@media (max-width: 767px) {
    /* Mobile - Full screen popup */
    .watchlist-popup {
        max-width: 100%;
        max-height: 100vh;
        border-radius: 0;
        height: 100vh;
    }

    .watchlist-popup-overlay {
        align-items: flex-start;
    }

    .watchlist-popup-body {
        padding: 16px;
    }
}

@media (min-width: 768px) {
    /* Desktop - Centered modal */
    .watchlist-popup {
        max-width: 600px;
        max-height: 90vh;
        margin: auto;
        border-radius: 24px;
        overflow: hidden;
    }

    .watchlist-popup-body {
        padding: 24px;
    }
}

/* ═══════════════════════════════════════════════════════════════
   TOAST NOTIFICATIONS
   ═══════════════════════════════════════════════════════════════ */

.trade-toast {
    position: fixed;
    bottom: 100px;
    left: 50%;
    transform: translateX(-50%) translateY(100px);
    background: rgba(0,0,0,0.9);
    color: #fff;
    padding: 12px 24px;
    border-radius: 12px;
    font-size: 14px;
    font-weight: 600;
    z-index: 10000;
    opacity: 0;
    transition: all 0.3s ease;
    box-shadow: 0 4px 20px rgba(0,0,0,0.4);
}

.trade-toast.show {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

.trade-toast.success {
    background: linear-gradient(135deg, rgba(76,175,80,0.95), rgba(67,160,71,0.95));
}

.trade-toast.error {
    background: linear-gradient(135deg, rgba(244,67,54,0.95), rgba(229,57,53,0.95));
}

/* ═══════════════════════════════════════════════════════════════
   DESKTOP RESPONSIVE - WEB VERSION - PROFESSIONAL DESIGN
   ═══════════════════════════════════════════════════════════════ */

@media (min-width: 1024px) {
    /* Trade Container - Better spacing on desktop */
    .trade-container {
        padding: 0 40px 100px 40px;
        background: linear-gradient(180deg, #0a0e1a 0%, #0f1525 100%);
    }

    /* Page Header - More padding on desktop */
    .page-header {
        padding: 40px 50px;
        margin: 0 0 40px 0;
        border-radius: 20px;
        background: linear-gradient(135deg,
            rgba(255, 107, 53, 0.15) 0%,
            rgba(36, 129, 204, 0.15) 50%,
            rgba(76, 175, 80, 0.1) 100%);
        border: 1px solid rgba(255, 255, 255, 0.08);
        box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    }

    .page-header h2 {
        font-size: 36px;
        margin-bottom: 12px;
    }

    .page-header p {
        font-size: 16px;
        max-width: 600px;
        margin: 0 auto;
    }

    /* Exchange Selector - Better spacing */
    .exchange-selector-wrapper {
        padding: 0;
        margin-bottom: 32px;
    }

    .exchange-pills-container {
        padding: 8px 0;
        gap: 12px;
        justify-content: center;
        flex-wrap: wrap;
    }

    .exchange-pill {
        padding: 12px 28px;
        font-size: 14px;
        border-radius: 12px;
        min-width: 100px;
        text-align: center;
    }

    .exchange-pill:hover:not(.active) {
        transform: translateY(-2px);
        box-shadow: 0 4px 12px rgba(255, 107, 53, 0.2);
    }

    /* Watchlist Button - Centered and limited width */
    .watchlist-btn-wrapper {
        max-width: 800px;
        margin: 0 auto 40px;
        padding: 0;
    }

    .watchlist-full-btn {
        border-radius: 16px;
        border: 1px solid rgba(33, 150, 243, 0.3);
        padding: 20px 32px;
        background: linear-gradient(135deg, rgba(33, 150, 243, 0.1) 0%, rgba(33, 150, 243, 0.05) 100%);
    }

    .watchlist-full-btn:hover {
        transform: translateY(-3px);
        box-shadow: 0 8px 24px rgba(33, 150, 243, 0.25);
        border-color: rgba(33, 150, 243, 0.5);
    }

    /* Mode Cards - 2 Column Grid on Desktop */
    .trade-modes-grid {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 28px;
        max-width: 100%;
        margin: 0 0 40px 0;
        padding: 0;
    }

    .trade-mode-card {
        min-height: 320px;
        padding: 32px;
        border-radius: 20px;
        border: 1px solid rgba(255, 255, 255, 0.1);
        background: linear-gradient(145deg, rgba(26, 31, 53, 0.9) 0%, rgba(18, 22, 38, 0.95) 100%);
        box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    }

    .trade-mode-card:hover {
        transform: translateY(-4px);
        box-shadow: 0 16px 48px rgba(0, 0, 0, 0.4);
        border-color: rgba(255, 107, 53, 0.4);
    }

    .trade-mode-card::before {
        height: 4px;
        border-radius: 20px 20px 0 0;
    }

    .mode-icon {
        font-size: 56px;
    }

    .mode-header h3 {
        font-size: 26px;
    }

    .mode-description {
        font-size: 16px;
        line-height: 1.8;
    }

    .mode-features {
        gap: 10px;
    }

    .feature-item {
        padding: 10px 18px;
        font-size: 14px;
        border-radius: 12px;
    }

    .mode-stats {
        gap: 32px;
        padding-top: 20px;
        margin-top: 12px;
    }

    .stat-label {
        font-size: 12px;
    }

    .stat-value {
        font-size: 24px;
    }

    /* Notification Card */
    .card {
        border-radius: 20px;
        padding: 32px;
        margin-top: 40px;
        background: linear-gradient(145deg, rgba(26, 31, 53, 0.9) 0%, rgba(18, 22, 38, 0.95) 100%);
        border: 1px solid rgba(255, 255, 255, 0.08);
    }

    /* Additional Sections Container */
    .additional-sections-container {
        max-width: 100%;
        margin: 0;
        padding: 0;
    }
}

@media (min-width: 1440px) {
    /* Larger desktop - 3 column grid */
    .trade-container {
        padding: 0 60px 100px 60px;
    }

    .page-header {
        padding: 48px 60px;
        margin: 0 0 48px 0;
    }

    .page-header h2 {
        font-size: 40px;
    }

    .trade-modes-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 32px;
        margin: 0 0 48px 0;
    }

    .trade-mode-card {
        min-height: 340px;
        padding: 36px;
    }

    .watchlist-btn-wrapper {
        max-width: 900px;
    }
}

@media (min-width: 1920px) {
    /* Ultra-wide screens - Better spacing */
    .trade-container {
        padding: 0 80px 120px 80px;
        max-width: 1920px;
        margin: 0 auto;
    }

    .page-header {
        padding: 56px 80px;
        margin: 0 0 56px 0;
    }

    .page-header h2 {
        font-size: 44px;
    }

    .trade-modes-grid {
        gap: 40px;
    }

    .trade-mode-card {
        min-height: 360px;
        padding: 40px;
    }

    .mode-icon {
        font-size: 64px;
    }

    .mode-header h3 {
        font-size: 28px;
    }

    .watchlist-btn-wrapper {
        max-width: 1000px;
    }
}