/* ==========================================================================
   💎 NEXTEDU - PREMIUM SUBSCRIPTIONS CSS (v4.5)
   Features: Glassmorphism, Neon Glows, 3D Hover & Aqua/Red Sync
   ========================================================================== */

:root {
    --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    --font-outfit: 'Outfit', sans-serif;
}

body.dashboard-body {
    background-color: var(--bg-color);
    color: var(--text-main);
    padding-bottom: 50px;
    font-family: var(--font-outfit);
    min-height: 100vh;
}

/* Drift glow background shapes */
body.dashboard-body::before {
    content: '';
    position: fixed;
    width: 45vw;
    height: 45vw;
    max-width: 500px;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.05) 0%, rgba(99, 102, 241, 0) 70%);
    top: -10%;
    left: -10%;
    z-index: -1;
    pointer-events: none;
    filter: blur(80px);
}

body.dashboard-body::after {
    content: '';
    position: fixed;
    width: 35vw;
    height: 35vw;
    max-width: 400px;
    background: radial-gradient(circle, rgba(236, 72, 153, 0.05) 0%, rgba(236, 72, 153, 0) 70%);
    bottom: 5%;
    right: -10%;
    z-index: -1;
    pointer-events: none;
    filter: blur(80px);
}

/* --- 🧊 MAIN CONTAINER --- */
.sub-container {
    max-width: 900px;
    margin: 0 auto;
    padding: 20px 14px 40px 14px;
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.welcome-text h1 {
    font-family: 'Orbitron', sans-serif;
    color: var(--text-main);
    letter-spacing: 1px;
    font-weight: 800;
}

/* --- 🧊 PLANS GRID --- */
.plans-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 25px;
    margin-bottom: 20px;
}

/* --- 🃏 PLAN CARD BASE --- */
.plan-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 28px;
    padding: 30px 22px;
    position: relative;
    display: flex;
    flex-direction: column;
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    transition: var(--transition-smooth);
    overflow: hidden;
    box-shadow: var(--glass-shadow);
    will-change: transform;
}

.plan-card:hover {
    transform: translateY(-5px);
    border-color: rgba(var(--primary-rgb), 0.25);
    box-shadow: var(--glass-shadow);
}

/* --- ✨ PRIME (ELITE) CARD STYLES --- */
.prime-card {
    background: linear-gradient(165deg, rgba(30, 41, 59, 0.95) 0%, rgba(15, 23, 42, 1) 100%);
    border: 1.5px solid rgba(255, 23, 68, 0.35);
    box-shadow: 0 15px 40px rgba(255, 23, 68, 0.15);
}

.prime-card:hover {
    border-color: rgba(255, 23, 68, 0.7);
    box-shadow: 0 20px 45px rgba(255, 23, 68, 0.25);
}

/* Prime Card Shine Overlay */
.prime-card::before {
    content: ''; position: absolute; top: -50%; left: -50%; width: 200%; height: 200%;
    background: radial-gradient(circle, rgba(255,23,68,0.04) 10%, transparent 60%);
    opacity: 0; pointer-events: none; transition: opacity 0.5s;
}
.prime-card:hover::before { opacity: 1; }

/* --- 🏷️ POPULAR BADGE --- */
.popular-badge {
    position: absolute;
    top: 25px;
    right: -42px;
    background: linear-gradient(90deg, #ff1744, #d50000);
    color: #fff;
    font-size: 0.7rem;
    font-weight: 900;
    padding: 5px 40px;
    transform: rotate(45deg);
    box-shadow: 0 5px 15px rgba(255, 23, 68, 0.3);
    letter-spacing: 1.5px;
    z-index: 5;
    text-transform: uppercase;
    font-family: var(--font-outfit);
}

/* --- 🔝 CARD HEADER & PRICING --- */
.plan-header {
    text-align: center;
    margin-bottom: 22px;
    padding-bottom: 18px;
    border-bottom: 1px dashed var(--card-border);
}

.plan-header h3 {
    font-size: 1.35rem;
    font-weight: 800;
    margin: 0 0 12px 0;
    color: var(--text-main);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.price-box {
    position: relative;
    display: flex;
    flex-direction: column;
}

/* The Discount Pill */
.discount-tag {
    position: absolute;
    top: -24px;
    right: 5px;
    background: #ff1744;
    color: white;
    padding: 3px 10px;
    border-radius: 10px;
    font-size: 0.72rem;
    font-weight: 900;
    letter-spacing: 0.5px;
    box-shadow: 0 4px 10px rgba(255, 23, 68, 0.35);
    animation: pulseDiscount 2s infinite;
    will-change: transform;
}

@keyframes pulseDiscount {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.06); }
}

/* --- ✅ FEATURES LIST (UL/LI) --- */
.plan-features {
    list-style: none;
    padding: 0;
    margin: 0 0 25px 0;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.plan-features li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    color: var(--text-main);
    font-weight: 600;
}

.plan-features li i {
    color: var(--primary-color);
    font-size: 1rem;
    filter: drop-shadow(0 0 4px rgba(var(--primary-rgb), 0.25));
}

.prime-card .plan-features li i {
    color: #ff1744;
    filter: drop-shadow(0 0 4px rgba(255, 23, 68, 0.25));
}

/* --- 🔘 DYNAMIC BUTTONS --- */
.buy-btn {
    width: 100%;
    padding: 14px;
    border-radius: 16px;
    font-size: 0.98rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1px;
    border: none;
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: var(--transition-smooth);
    color: #ffffff !important; 
    z-index: 2;
    will-change: transform;
    font-family: var(--font-outfit);
}

.buy-btn {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    box-shadow: 0 6px 18px rgba(var(--primary-rgb), 0.25);
}
.buy-btn:hover {
    transform: translateY(-2.5px);
    box-shadow: 0 10px 24px rgba(var(--primary-rgb), 0.35);
}
.buy-btn.disabled, .buy-btn:disabled {
    background: var(--input-bg) !important;
    border: 1px solid var(--card-border) !important;
    color: var(--text-muted) !important;
    cursor: not-allowed;
    box-shadow: none;
    transform: none;
}

.prime-card .buy-btn {
    background: linear-gradient(135deg, #ff1744 0%, #d50000 100%);
    box-shadow: 0 8px 20px rgba(255, 23, 68, 0.25);
}
.prime-card .buy-btn:hover {
    transform: translateY(-2.5px);
    box-shadow: 0 12px 28px rgba(255, 23, 68, 0.35);
}

/* --- 🛡️ SECURE FOOTER NOTE --- */
.footer-note {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 22px;
    padding: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    text-align: left;
    margin-top: 5px;
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    box-shadow: var(--glass-shadow);
}
.shield-icon {
    font-size: 2rem;
    color: #10b981;
    filter: drop-shadow(0 0 8px rgba(16, 185, 129, 0.25));
}
.footer-note p {
    margin: 0;
    font-size: 0.85rem;
    color: var(--text-muted);
    line-weight: 1.4;
    font-weight: 600;
}
.footer-note p span {
    font-weight: 800;
    font-family: 'Orbitron', sans-serif;
    color: var(--text-main);
    letter-spacing: 0.5px;
}

/* --- 📱 MOBILE RESPONSIVENESS --- */
@media screen and (max-width: 768px) {
    .sub-container { padding: 12px; }
    .welcome-text h1 { font-size: 1.5rem; }
    .plans-grid { gap: 20px; }
    .plan-card { padding: 25px 20px; border-radius: 22px; }
    .discount-tag { top: -20px; right: 0; }
    .footer-note { flex-direction: column; text-align: center; gap: 8px; padding: 14px; border-radius: 18px; }
}

/* ==========================================================================
   💎 PREMIUM APP HEADER (Elite Style)
   ========================================================================== */
.app-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
    position: sticky;
    top: 0;
    z-index: 2500;
    background: var(--card-bg);
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    border-bottom: 1px solid var(--card-border);
    transform: translate3d(0, 0, 0);
    will-change: transform;
}

.header-greeting {
    font-family: 'Orbitron', sans-serif;
    font-weight: 700;
    color: var(--text-main);
    display: flex;
    align-items: center;
    gap: 10px;
    letter-spacing: 0.5px;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.glossy-btn {
    width: 38px;
    height: 38px;
    border-radius: 12px;
    border: 1px solid var(--card-border);
    background: rgba(255, 255, 255, 0.04);
    color: var(--primary-color);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-smooth);
    box-shadow: var(--glass-shadow);
    will-change: transform;
}

.glossy-btn:hover {
    transform: rotate(15deg) scale(1.08);
    background: var(--primary-color);
    color: #000;
    box-shadow: 0 0 15px var(--primary-color);
}

.header-avatar {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: var(--card-bg);
    border: 2px solid var(--primary-color);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition-smooth);
    overflow: hidden;
    box-shadow: var(--glass-shadow);
    will-change: transform;
}

.header-avatar:hover {
    transform: scale(1.05);
    box-shadow: 0 0 12px rgba(var(--primary-rgb), 0.25);
}

/* Wallet Pill Styling */
.wallet-pill {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(16, 185, 129, 0.08);
    border: 1px solid rgba(16, 185, 129, 0.25);
    padding: 6px 12px;
    border-radius: 30px;
    color: #10b981;
    font-weight: 700;
    font-size: 0.85rem;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.wallet-pill:hover {
    background: rgba(16, 185, 129, 0.15);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.18);
}

/* ==========================================================================
   🍞 Toast Notification
   ========================================================================== */
#toast-container {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 9999;
    pointer-events: none;
}

.toast {
    min-width: 260px;
    max-width: 340px;
    background: var(--card-bg); 
    color: var(--text-main);
    padding: 14px 18px;
    border-radius: 16px;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 10px;
    border: 1px solid var(--card-border);
    border-left: 5px solid var(--primary-color); 
    box-shadow: var(--glass-shadow);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    pointer-events: auto;
    animation: toastSlideIn 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275) forwards;
    will-change: transform, opacity;
    font-weight: 600;
    font-size: 0.88rem;
}

.toast.success { border-left-color: #10b981; }
.toast.error { border-left-color: #ef4444; }
.toast.info { border-left-color: var(--primary-color); }

.toast i { font-size: 1.2rem; }
.toast.success i { color: #10b981; }
.toast.error i { color: #ef4444; }
.toast.info i { color: var(--primary-color); }

@keyframes toastSlideIn {
    from { transform: translateX(110%); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}

.toast.fade-out {
    animation: toastSlideOut 0.3s ease forwards;
}

@keyframes toastSlideOut {
    to { transform: translateX(110%); opacity: 0; }
}

/* --- 🔄 AUTO PAYMENT SWITCH & SETTINGS BAR --- */
.auto-pay-status-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 18px;
    border-radius: 20px;
    margin-bottom: 20px;
    border: 1px solid var(--card-border);
    background: rgba(var(--primary-rgb), 0.06);
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    box-shadow: var(--glass-shadow);
    transition: var(--transition-smooth);
}
.auto-pay-status-bar:hover {
    border-color: rgba(var(--primary-rgb), 0.2);
}

.switch {
    position: relative;
    display: inline-block;
    width: 44px;
    height: 22px;
}
.switch input {
    opacity: 0;
    width: 0;
    height: 0;
}
.slider-round {
    position: absolute;
    cursor: pointer;
    top: 0; left: 0; right: 0; bottom: 0;
    background-color: rgba(255, 255, 255, 0.08);
    border: 1px solid var(--card-border);
    transition: .3s cubic-bezier(0.4, 0, 0.2, 1);
    border-radius: 34px;
}
.slider-round:before {
    position: absolute;
    content: "";
    height: 14px;
    width: 14px;
    left: 3px;
    bottom: 3px;
    background-color: #ffffff;
    transition: .3s cubic-bezier(0.4, 0, 0.2, 1);
    border-radius: 50%;
}
.switch input:checked + .slider-round {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}
.switch input:checked + .slider-round:before {
    transform: translateX(22px);
}

/* --- 🏛️ CUSTOM PURCHASE CONFIRMATION MODAL --- */
.modal-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.78);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 9999;
    align-items: center;
    justify-content: center;
    padding: 15px;
    transform: translate3d(0, 0, 0);
    will-change: opacity;
}
.confirm-modal-content {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    width: 100%;
    max-width: 400px;
    border-radius: 28px;
    padding: 26px 22px;
    box-shadow: var(--glass-shadow);
    text-align: center;
    display: flex;
    flex-direction: column;
    gap: 16px;
    animation: modalFadeUp 0.35s cubic-bezier(0.16, 1, 0.3, 1) forwards;
    will-change: transform, opacity;
}

@keyframes modalFadeUp {
    from { opacity: 0; transform: translateY(30px) scale(0.95); }
    to { opacity: 1; transform: translateY(0) scale(1); }
}

.cycle-selectors {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin: 6px 0;
    width: 100%;
}

.cycle-option {
    cursor: pointer; 
    padding: 14px 16px; 
    border-radius: 16px; 
    border: 1.5px solid var(--card-border); 
    background: var(--input-bg); 
    display: flex; 
    justify-content: space-between; 
    align-items: center; 
    transition: var(--transition-smooth);
}
.cycle-option:hover {
    border-color: rgba(var(--primary-rgb), 0.2);
}
.cycle-option.active {
    border-color: var(--primary-color);
    background: rgba(var(--primary-rgb), 0.08);
}

.modal-checkbox-container {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    background: rgba(255, 255, 255, 0.02);
    padding: 12px;
    border-radius: 14px;
    border: 1px solid var(--card-border);
    cursor: pointer;
    transition: var(--transition-smooth);
}
.modal-checkbox-container:hover {
    background: rgba(255, 255, 255, 0.04);
}
.modal-checkbox-container input[type="checkbox"] {
    width: 16px;
    height: 16px;
    cursor: pointer;
    accent-color: var(--primary-color);
}
.modal-checkbox-container label {
    font-size: 0.85rem;
    color: var(--text-main);
    font-weight: 700;
    cursor: pointer;
    user-select: none;
}

.modal-actions {
    display: flex;
    gap: 10px;
}
.modal-btn-cancel {
    flex: 1;
    padding: 12px;
    border-radius: 14px;
    font-weight: 700;
    font-size: 0.95rem;
    cursor: pointer;
    background: transparent;
    color: var(--text-muted);
    border: 1px solid var(--card-border);
    transition: var(--transition-smooth);
}
.modal-btn-cancel:hover {
    background: rgba(255, 255, 255, 0.04);
    color: var(--text-main);
}
.modal-btn-confirm {
    flex: 1;
    padding: 12px;
    border-radius: 14px;
    font-weight: 800;
    font-size: 0.95rem;
    cursor: pointer;
    border: none;
    color: white !important;
}

/* Light Theme Overrides */
[data-theme="light"] .prime-card {
    background: linear-gradient(165deg, rgba(30, 41, 59, 0.95) 0%, rgba(15, 23, 42, 1) 100%) !important;
    border-color: rgba(255, 23, 68, 0.4) !important;
    box-shadow: 0 20px 50px rgba(255, 23, 68, 0.15) !important;
}

[data-theme="light"] .prime-card .plan-header h3,
[data-theme="light"] .prime-card .price-box,
[data-theme="light"] .prime-card .price-box div {
    color: #ffffff !important;
}

[data-theme="light"] .prime-card .plan-features li {
    color: #cbd5e1 !important;
}

[data-theme="light"] .modal-btn-cancel {
    border-color: rgba(0, 0, 0, 0.08);
    color: var(--text-muted);
}
[data-theme="light"] .modal-btn-cancel:hover {
    background: rgba(0, 0, 0, 0.02);
}

[data-theme="light"] .modal-checkbox-container:hover {
    background: rgba(0, 0, 0, 0.02);
}