/* style.css */
/* Modern, high-end, phone-first retail banking design style sheet */

:root {
    --transition-speed: 0.3s;
    --border-radius-lg: 24px;
    --border-radius-md: 16px;
    --border-radius-sm: 12px;
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
}

/* 1. Theme Scheme Definitions */

/* 1. Theme Scheme Definitions */

/* Theme 1: Light Mode - White / Yellow-Orange (Screenshot Style Default) */
.theme-light-yellow,
.theme-light-white-yellow {
    --bg-color: #d1d5db; /* Desktop simulator background */
    --container-bg: #f5f6f8; /* Mobile app screen background */
    --header-bg: #ffffff; /* Sticky header background */
    --card-bg: #ffffff; /* Account card & list items background */
    --accent-color: #ffe600; /* Raiffeisen brand yellow */
    --accent-rgb: 255, 230, 0;
    --text-color: #1a1a1a; /* Dark charcoal */
    --text-secondary: #767676; /* Muted secondary grey */
    --border-color: #e5e8eb; /* Very subtle borders */
    --nav-bg: #ffffff;
    --nav-active: #1a1a1a;
    --modal-bg: #ffffff;
    --badge-bg: #fffbe6;
    --badge-text: #8a6d00;
}

/* Theme 2: Dark Mode - Dark Gray / Yellow */
.theme-dark-yellow {
    --bg-color: #0c0d10;
    --container-bg: #14151a;
    --header-bg: #1c1d24;
    --card-bg: #1c1d24;
    --accent-color: #facc15;
    --accent-rgb: 250, 204, 21;
    --text-color: #f3f4f6;
    --text-secondary: #9ca3af;
    --border-color: #282a36;
    --nav-bg: #1c1d24;
    --nav-active: #facc15;
    --modal-bg: #1c1d24;
    --badge-bg: #2d2a10;
    --badge-text: #fef08a;
}

/* Theme 3: Dark Mode - Dark Gray / Light Blue */
.theme-dark-blue {
    --bg-color: #090b0e;
    --container-bg: #111319;
    --header-bg: #181b22;
    --card-bg: #181b22;
    --accent-color: #38bdf8;
    --accent-rgb: 56, 189, 248;
    --text-color: #f3f4f6;
    --text-secondary: #9ca3af;
    --border-color: #242835;
    --nav-bg: #181b22;
    --nav-active: #38bdf8;
    --modal-bg: #181b22;
    --badge-bg: #102e4a;
    --badge-text: #bae6fd;
}

/* Theme 4: Dark Mode - Deep Purple / Neon Emerald */
.theme-dark-purple {
    --bg-color: #06040a;
    --container-bg: #0f0b18;
    --header-bg: #161122;
    --card-bg: #161122;
    --accent-color: #10b981;
    --accent-rgb: 16, 185, 129;
    --text-color: #f3f4f6;
    --text-secondary: #a78bfa;
    --border-color: #231c33;
    --nav-bg: #161122;
    --nav-active: #a78bfa;
    --modal-bg: #161122;
    --badge-bg: #063c2c;
    --badge-text: #a7f3d0;
}

/* Theme 5: Dark Mode - Charcoal / Rose Gold */
.theme-dark-gold {
    --bg-color: #08080a;
    --container-bg: #101014;
    --header-bg: #18181f;
    --card-bg: #18181f;
    --accent-color: #d97706;
    --accent-rgb: 217, 119, 6;
    --text-color: #f9fafb;
    --text-secondary: #9ca3af;
    --border-color: #262630;
    --nav-bg: #18181f;
    --nav-active: #fbbf24;
    --modal-bg: #18181f;
    --badge-bg: #3c1c06;
    --badge-text: #fef3c7;
}

/* Theme 6: Light Mode - Clean White / Royal Indigo */
.theme-light-indigo {
    --bg-color: #cbd5e1;
    --container-bg: #f1f5f9;
    --header-bg: #ffffff;
    --card-bg: #ffffff;
    --accent-color: #4f46e5;
    --accent-rgb: 79, 70, 229;
    --text-color: #111827;
    --text-secondary: #4b5563;
    --border-color: #e2e8f0;
    --nav-bg: #ffffff;
    --nav-active: #4f46e5;
    --modal-bg: #ffffff;
    --badge-bg: #e0e7ff;
    --badge-text: #4338ca;
}

/* Theme 7: Dark Mode - Midnight Blue / Electric Cyan */
.theme-dark-cyan {
    --bg-color: #04060f;
    --container-bg: #0a0d1d;
    --header-bg: #11152c;
    --card-bg: #11152c;
    --accent-color: #06b6d4;
    --accent-rgb: 6, 182, 212;
    --text-color: #f3f4f6;
    --text-secondary: #94a3b8;
    --border-color: #1a1f3c;
    --nav-bg: #11152c;
    --nav-active: #22d3ee;
    --modal-bg: #11152c;
    --badge-bg: #052a3a;
    --badge-text: #cffafe;
}

/* Theme 8: Light Mode - Mint Cream / Forest Green */
.theme-light-green {
    --bg-color: #cbdad0;
    --container-bg: #f4f8f6;
    --header-bg: #ffffff;
    --card-bg: #ffffff;
    --accent-color: #059669;
    --accent-rgb: 5, 150, 105;
    --text-color: #0f172a;
    --text-secondary: #475569;
    --border-color: #e6f4ed;
    --nav-bg: #ffffff;
    --nav-active: #059669;
    --modal-bg: #ffffff;
    --badge-bg: #d1fae5;
    --badge-text: #047857;
}

/* Theme 9: Light Mode - Ice White / Royal Blue */
.theme-light-blue {
    --bg-color: #cbdcfd;
    --container-bg: #f4f8ff;
    --header-bg: #ffffff;
    --card-bg: #ffffff;
    --accent-color: #2563eb;
    --accent-rgb: 37, 99, 235;
    --text-color: #0f172a;
    --text-secondary: #475569;
    --border-color: #e2e8f0;
    --nav-bg: #ffffff;
    --nav-active: #2563eb;
    --modal-bg: #ffffff;
    --badge-bg: #dbeafe;
    --badge-text: #1e40af;
}

/* Theme 10: Light Mode - Rose Tint / Crimson Red */
.theme-light-red {
    --bg-color: #fddbdD;
    --container-bg: #fffcfc;
    --header-bg: #ffffff;
    --card-bg: #ffffff;
    --accent-color: #dc2626;
    --accent-rgb: 220, 38, 38;
    --text-color: #1f1111;
    --text-secondary: #7f4f4f;
    --border-color: #fce2e2;
    --nav-bg: #ffffff;
    --nav-active: #dc2626;
    --modal-bg: #ffffff;
    --badge-bg: #fee2e2;
    --badge-text: #991b1b;
}

/* 2. Base & Reset Rules */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    -webkit-tap-highlight-color: transparent;
}

body {
    background-color: var(--bg-color);
    font-family: var(--font-body);
    color: var(--text-color);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow-x: hidden;
    transition: background-color var(--transition-speed) ease;
}

/* 3. Phone-First Simulation Frame */
.app-simulator-frame {
    width: 412px;
    height: 840px;
    background-color: #000;
    border-radius: 44px;
    padding: 12px;
    box-shadow: 0 25px 60px -15px rgba(0, 0, 0, 0.4);
    position: relative;
    border: 4px solid #2d3748;
    display: flex;
    flex-direction: column;
}

/* Screen Notch / Dynamic Island Simulator */
.app-simulator-frame::before {
    content: '';
    position: absolute;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    width: 110px;
    height: 28px;
    background-color: #000;
    border-radius: 20px;
    z-index: 100;
}

/* Screen Shell */
.app-screen {
    width: 100%;
    height: 100%;
    background-color: var(--container-bg);
    border-radius: 34px;
    overflow: hidden;
    position: relative;
    display: flex;
    flex-direction: column;
    box-shadow: inset 0 0 10px rgba(0,0,0,0.15);
    transition: background-color var(--transition-speed) ease;
}

/* Handle display on standard desktop vs mobile screen sizes */
@media (max-width: 480px) {
    body {
        background-color: var(--container-bg);
    }
    .app-simulator-frame {
        width: 100vw;
        height: 100vh;
        border-radius: 0;
        padding: 0;
        border: none;
    }
    .app-simulator-frame::before {
        display: none; /* Hide simulated dynamic island on actual mobile device */
    }
    .app-screen {
        border-radius: 0;
    }
}

/* 4. Layout Layout Viewports */
.viewport-header {
    height: 70px;
    padding: 24px 20px 0 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    z-index: 10;
}

.viewport-content {
    flex: 1;
    overflow-y: auto;
    padding: 10px 20px 85px 20px; /* 85px bottom padding prevents content clipping under nav */
    scrollbar-width: none; /* Hide scrollbars Firefox */
}

.viewport-content::-webkit-scrollbar {
    display: none; /* Hide scrollbars Chrome/Safari */
}

/* Sticky Bottom Navigation Bar */
.viewport-navigation {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 70px;
    background-color: var(--nav-bg);
    border-top: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-around;
    padding-bottom: 8px;
    z-index: 80;
    transition: background-color var(--transition-speed) ease, border-top var(--transition-speed) ease;
}

/* 5. Typography and Styling Components */
.title-primary {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 24px;
    color: var(--text-color);
}

.title-secondary {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 18px;
    color: var(--text-color);
    margin-bottom: 12px;
}

.txt-secondary {
    color: var(--text-secondary);
    font-size: 13px;
    line-height: 1.4;
}

/* Accent Username Text */
.user-accent {
    color: var(--accent-color);
    font-weight: 700;
    transition: color var(--transition-speed) ease;
}

/* Promoted Fake Warning Notice */
.fake-warning-banner {
    background: rgba(239, 68, 68, 0.08);
    border: 1px solid rgba(239, 68, 68, 0.2);
    border-radius: var(--border-radius-sm);
    padding: 12px;
    margin-bottom: 16px;
    text-align: center;
}
.fake-warning-banner p {
    font-size: 10px;
    color: #ef4444;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* 6. Navigation Buttons Styling */
.nav-tab-btn {
    background: none;
    border: none;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    width: 60px;
    height: 100%;
    transition: color 0.2s ease;
    position: relative;
}

.nav-tab-btn svg {
    width: 22px;
    height: 22px;
    stroke: currentColor;
    fill: none;
    stroke-width: 2.2;
    transition: transform 0.2s ease;
}

.nav-tab-btn span {
    font-size: 10px;
    font-weight: 600;
    margin-top: 4px;
}

.nav-tab-btn.active {
    color: var(--nav-active);
}

.nav-tab-btn.active svg {
    transform: scale(1.08);
}

/* Prominent Send/Receive Button */
.nav-tab-btn-center {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background-color: var(--accent-color);
    color: #fff !important;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 15px rgba(var(--accent-rgb), 0.35);
    margin-top: -30px; /* Pull button upward */
    border: 4px solid var(--container-bg);
    transition: transform 0.2s ease, background-color var(--transition-speed) ease, border var(--transition-speed) ease;
}

.nav-tab-btn-center svg {
    width: 24px;
    height: 24px;
    stroke: #fff;
}

.nav-tab-btn-center:active {
    transform: scale(0.92);
}

/* 7. Premium Balance Debit Card mockup */
.bank-card-container {
    perspective: 1000px;
    margin-bottom: 24px;
}

.bank-card {
    background: var(--card-bg);
    border-radius: 20px;
    padding: 24px;
    position: relative;
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.15);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 190px;
    color: #fff;
    transition: transform 0.5s ease, background var(--transition-speed) ease;
}

.bank-card:hover {
    transform: translateY(-4px) rotateX(2deg) rotateY(-2deg);
}

.bank-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.bank-card-logo {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 16px;
    letter-spacing: 0.5px;
    text-shadow: 0 1px 3px rgba(0,0,0,0.15);
    max-width: 70%;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.bank-card-chip {
    width: 36px;
    height: 26px;
    background: linear-gradient(135deg, #ffe066 0%, #f5b041 100%);
    border-radius: 4px;
    box-shadow: inset 0 1px 2px rgba(255,255,255,0.4);
}

.bank-card-balance {
    margin: 10px 0;
}

.balance-title {
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    opacity: 0.8;
}

.balance-amount-row {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 4px;
}

.balance-amount {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 30px;
    letter-spacing: -0.5px;
}

.balance-flag-badge {
    display: flex;
    align-items: center;
    font-size: 22px;
}

.bank-card-footer {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
}

.card-holder-info .label {
    font-size: 9px;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    opacity: 0.7;
    margin-bottom: 2px;
}

.card-holder-info .val {
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.5px;
}

.premium-card-badge {
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(5px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 20px;
    padding: 4px 10px;
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 9px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* 8. Action Prompt Lists and Sections */
.history-section-header,
.transaction-history-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.empty-history-box {
    border: 2px dashed var(--border-color);
    border-radius: var(--border-radius-md);
    padding: 30px 20px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    margin-top: 10px;
}

.empty-history-box svg {
    width: 44px;
    height: 44px;
    stroke: var(--text-secondary);
    stroke-width: 1.5;
}

/* Standard Premium Buttons */
.btn-primary {
    background-color: var(--accent-color);
    color: #fff;
    border: none;
    border-radius: var(--border-radius-sm);
    padding: 12px 20px;
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 14px;
    cursor: pointer;
    transition: transform 0.15s ease, background-color 0.2s ease, box-shadow 0.2s;
    box-shadow: 0 4px 12px rgba(var(--accent-rgb), 0.2);
}

.btn-primary:active {
    transform: scale(0.97);
}

.btn-secondary {
    background-color: transparent;
    color: var(--text-color);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    padding: 12px 20px;
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 14px;
    cursor: pointer;
    transition: background-color 0.2s ease;
}

.btn-secondary:hover {
    background-color: var(--border-color);
}

/* Transactions Log List */
.transaction-log-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.transaction-item {
    background-color: var(--container-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    padding: 12px 14px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: transform 0.2s ease, border var(--transition-speed) ease;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.transaction-item:hover {
    transform: translateX(2px);
    border-color: var(--accent-color);
}

.tx-left-col {
    display: flex;
    align-items: center;
    gap: 12px;
}

.tx-icon-wrapper {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 14px;
}

.tx-icon-wrapper.credit {
    background-color: rgba(16, 185, 129, 0.12);
    color: #10b981;
}

.tx-icon-wrapper.debit {
    background-color: rgba(239, 68, 68, 0.12);
    color: #ef4444;
}

.tx-merchant-info .merchant-name {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: 2px;
}

.tx-merchant-info .tx-date {
    font-size: 10px;
    color: var(--text-secondary);
}

.tx-right-col {
    text-align: right;
    display: flex;
    align-items: center;
    gap: 12px;
}

.tx-amount {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 14px;
}

.tx-amount.credit {
    color: #10b981;
}

.tx-amount.debit {
    color: var(--text-color);
}

.tx-delete-btn {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--text-secondary);
    padding: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
    transition: color 0.15s, background-color 0.15s, opacity 0.2s ease;
    opacity: 0;
    pointer-events: none;
}

.transaction-item:hover .tx-delete-btn,
.transaction-item:focus-within .tx-delete-btn {
    opacity: 1;
    pointer-events: auto;
}

.tx-delete-btn:hover {
    color: #ef4444;
    background-color: rgba(239, 68, 68, 0.08);
}

.tx-delete-btn svg {
    width: 16px;
    height: 16px;
    stroke: currentColor;
    fill: none;
    stroke-width: 2;
}

/* 9. Forms & Input Settings Custom styling */
.form-group {
    margin-bottom: 16px;
}

.form-label {
    display: block;
    font-size: 12px;
    font-weight: 700;
    margin-bottom: 6px;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.input-control {
    width: 100%;
    background-color: var(--container-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    padding: 12px 14px;
    font-family: var(--font-body);
    font-size: 14px;
    color: var(--text-color);
    transition: border-color var(--transition-speed), box-shadow 0.2s;
    outline: none;
}

.input-control:focus {
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px rgba(var(--accent-rgb), 0.15);
}

.select-control {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%239ca3af'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M19 9l-7 7-7-7'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    background-size: 16px;
    padding-right: 40px;
}

/* 10. Switchable Viewports Configuration */
.app-view {
    display: none;
    flex-direction: column;
    height: 100%;
    width: 100%;
}

.app-view.active {
    display: flex;
    animation: fadeSlideIn 0.35s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes fadeSlideIn {
    0% { opacity: 0; transform: translateY(10px); }
    100% { opacity: 1; transform: translateY(0); }
}

/* 11. Modal Sheets & Alerts UI */
.bottom-sheet-overlay {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: rgba(0, 0, 0, 0.4);
    z-index: 100;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
    backdrop-filter: blur(2px);
}

.bottom-sheet-overlay.active {
    opacity: 1;
    pointer-events: auto;
}

.bottom-sheet {
    display: none;
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: var(--modal-bg);
    border-top-left-radius: var(--border-radius-lg);
    border-top-right-radius: var(--border-radius-lg);
    box-shadow: 0 -8px 30px rgba(0, 0, 0, 0.25);
    z-index: 110;
    padding: 24px 20px;
    transform: translateY(100%);
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), background-color var(--transition-speed);
}

.bottom-sheet.active {
    transform: translateY(0);
}

.bottom-sheet-handle {
    width: 36px;
    height: 5px;
    background-color: var(--border-color);
    border-radius: 3px;
    margin: -12px auto 16px auto;
}

/* Locked CUSTOM Branding input fields */
.premium-locked-wrapper {
    position: relative;
}

.premium-locked-input {
    background-color: rgba(0,0,0,0.02) !important;
    color: var(--text-secondary) !important;
    padding-right: 40px !important;
    cursor: not-allowed;
}

.theme-dark-yellow .premium-locked-input,
.theme-dark-blue .premium-locked-input,
.theme-dark-purple .premium-locked-input,
.theme-dark-gold .premium-locked-input,
.theme-dark-cyan .premium-locked-input {
    background-color: rgba(255,255,255,0.02) !important;
}

.premium-lock-icon {
    position: absolute;
    right: 14px;
    top: 50%;
    transform: translateY(-50%);
    pointer-events: none;
    display: flex;
    align-items: center;
    color: var(--text-secondary);
}

/* 12. Settings Panel List & Custom Settings View */
.settings-menu-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 24px;
}

.settings-card {
    background-color: var(--container-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-md);
    padding: 16px;
    transition: border var(--transition-speed) ease;
}

.premium-details-box {
    background: linear-gradient(135deg, rgba(var(--accent-rgb), 0.08) 0%, rgba(var(--accent-rgb), 0.02) 100%);
    border: 1px dashed rgba(var(--accent-rgb), 0.3);
    border-radius: var(--border-radius-md);
    padding: 16px;
    margin-bottom: 20px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.premium-upgrade-badge-big {
    display: inline-block;
    background-color: var(--badge-bg);
    color: var(--badge-text);
    border: 1px solid var(--badge-text);
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 6px 14px;
    border-radius: 20px;
    margin-bottom: 10px;
}

.premium-price-row {
    display: flex;
    justify-content: space-around;
    margin-top: 14px;
    gap: 10px;
}

.premium-price-option {
    flex: 1;
    background-color: var(--container-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    padding: 12px 8px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    text-decoration: none;
    transition: transform 0.2s, border-color 0.2s;
}

.premium-price-option:hover {
    transform: translateY(-2px);
    border-color: var(--accent-color);
}

.premium-price-option .price-title {
    font-size: 10px;
    font-weight: 700;
    color: var(--text-secondary);
    text-transform: uppercase;
}

.premium-price-option .price-val {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 16px;
    color: var(--text-color);
}

.premium-price-option .price-btn-inline {
    background-color: var(--accent-color);
    color: #fff;
    border-radius: 6px;
    padding: 4px 10px;
    font-size: 9px;
    font-weight: 700;
    text-transform: uppercase;
}

/* Legal Footer block */
.settings-legal-footer {
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.legal-links-row {
    display: flex;
    gap: 16px;
}

.legal-link-item {
    font-size: 11px;
    font-weight: 600;
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.2s;
    cursor: pointer;
}

.legal-link-item:hover {
    color: var(--accent-color);
}

.legal-copy-text {
    font-size: 9px;
    color: var(--text-secondary);
    opacity: 0.6;
}

/* 13. Login / Register Screen Box styling */
.auth-viewport {
    display: flex;
    flex-direction: column;
    justify-content: center;
    height: 100%;
    padding: 30px 24px;
}

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

.auth-logo-icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--accent-color);
    margin: 0 auto 16px auto;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--container-bg);
    box-shadow: 0 8px 20px rgba(0,0,0,0.1);
    transition: background-color 0.3s ease;
}

.auth-form-card {
    background-color: var(--container-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-md);
    padding: 24px 20px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.05);
}

.auth-remember-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
    font-size: 12px;
}

.auth-remember-row label {
    display: flex;
    align-items: center;
    gap: 6px;
    color: var(--text-secondary);
    cursor: pointer;
}

.auth-footer-prompt {
    text-align: center;
    margin-top: 20px;
    font-size: 13px;
    color: var(--text-secondary);
}

.auth-footer-prompt a {
    color: var(--accent-color);
    text-decoration: none;
    font-weight: 600;
    transition: text-decoration 0.2s;
}

.auth-footer-prompt a:hover {
    text-decoration: underline;
}

/* General Alerts Messages */
.alert-box {
    padding: 10px 14px;
    border-radius: var(--border-radius-sm);
    font-size: 12px;
    font-weight: 600;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.alert-box.error {
    background-color: rgba(239, 68, 68, 0.08);
    border: 1px solid rgba(239, 68, 68, 0.2);
    color: #ef4444;
}

.alert-box.success {
    background-color: rgba(16, 185, 129, 0.08);
    border: 1px solid rgba(16, 185, 129, 0.2);
    color: #10b981;
}

/* Flag Selector & Flag inline icons */
.currency-flag-circle {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    border: 1px solid var(--border-color);
}

.btn-danger {
    background-color: #ef4444;
    color: #fff;
    border: none;
    border-radius: var(--border-radius-sm);
    padding: 12px 20px;
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 14px;
    cursor: pointer;
    transition: background-color 0.2s;
    box-shadow: 0 4px 12px rgba(239, 68, 68, 0.25);
}

.btn-danger:hover {
    background-color: #dc2626;
}

.btn-danger:active {
    transform: scale(0.97);
}

/* Modal Title bar styling */
.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
}

.modal-close-btn {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--text-secondary);
}

.modal-close-btn svg {
    width: 20px;
    height: 20px;
    stroke: currentColor;
    stroke-width: 2.2;
}

/* Header Elements styling based on user screenshot */
.header-welcome-row {
    display: flex;
    align-items: center;
    gap: 12px;
}

.header-logo-circle {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.header-welcome-text {
    display: flex;
    flex-direction: column;
}

.header-user-row {
    display: flex;
    align-items: center;
    gap: 4px;
}

.header-username {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 15px;
    color: var(--text-color);
}

.header-chevron {
    color: var(--text-secondary);
    opacity: 0.7;
    margin-top: 1px;
}

.header-subtitle {
    font-size: 11px;
    color: var(--text-secondary);
}

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

.header-action-icon {
    font-size: 16px;
    cursor: pointer;
    position: relative;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: background-color 0.2s;
}

.header-action-icon:hover {
    background-color: var(--border-color);
}

.header-action-icon .red-dot {
    position: absolute;
    top: 4px;
    right: 4px;
    width: 6px;
    height: 6px;
    background-color: #ef4444;
    border-radius: 50%;
}

/* Premium Account Card (User Screenshot style) */
.account-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 20px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
    margin-bottom: 20px;
    display: flex;
    flex-direction: column;
    gap: 16px;
    transition: background-color var(--transition-speed), border-color var(--transition-speed);
}

.account-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.account-card-header .account-type {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 14px;
    color: var(--text-color);
    display: flex;
    align-items: center;
}

.account-card-header .account-number {
    font-size: 11px;
    color: var(--text-secondary);
}

.account-card-balance {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.account-card-balance .balance-main-row {
    display: flex;
    align-items: center;
    gap: 8px;
}

.account-card-balance .balance-amount {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 26px;
    color: var(--text-color);
    letter-spacing: -0.5px;
}

.account-card-balance .balance-flag {
    font-size: 20px;
    display: flex;
    align-items: center;
}

.account-card-balance .balance-chevron {
    color: var(--text-secondary);
    opacity: 0.6;
}

.account-card-balance .balance-limit-text {
    font-size: 11px;
    color: var(--text-secondary);
}

.account-card-actions {
    display: flex;
    gap: 12px;
    width: 100%;
}

.btn-card-action {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    border-radius: 10px;
    padding: 10px;
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 13px;
    cursor: pointer;
    transition: transform 0.15s ease, background-color 0.2s ease, border-color 0.2s ease;
    border: none;
}

.btn-card-action:active {
    transform: scale(0.97);
}

.btn-card-action.primary {
    background-color: var(--accent-color);
    color: #000000;
}

.btn-card-action.secondary {
    background: var(--card-bg);
    color: var(--text-color);
    border: 1px solid var(--border-color);
}

.btn-card-action.secondary:hover {
    background-color: var(--bg-color);
}

.premium-card-badge-inline {
    background-color: var(--badge-bg);
    color: var(--badge-text);
    border: 1px solid var(--badge-text);
    border-radius: 12px;
    padding: 2px 6px;
    font-size: 9px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    display: inline-flex;
    align-items: center;
}

/* Ensure transaction items use standard card-bg instead of dark container-bg in light mode */
.transaction-item {
    background: var(--card-bg);
}

.viewport-header {
    background-color: var(--header-bg, var(--container-bg));
    border-bottom: 1px solid var(--border-color);
}

/* Spinner styling */
@keyframes spin-anim {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.circular-refresh-btn.spinning .refresh-icon-svg {
    animation: spin-anim 0.6s linear infinite;
}

.btn-danger-outline {
    background: transparent;
    border: 1px solid #ef4444;
    color: #ef4444;
    border-radius: var(--border-radius-md);
    cursor: pointer;
    font-weight: 600;
    transition: all 0.2s ease;
}

.btn-danger-outline:hover {
    background: #ef4444;
    color: white;
}

/* 14. First Login Currency Selection Grid & Miscellaneous interactive rules */
.currency-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    max-height: 240px;
    overflow-y: auto;
    padding: 4px;
    margin-bottom: 12px;
}

.currency-select-card {
    background-color: var(--container-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    padding: 10px 14px;
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    transition: all 0.2s ease;
    user-select: none;
}

.currency-select-card:hover {
    border-color: var(--accent-color);
    background-color: rgba(var(--accent-rgb), 0.05);
    transform: translateY(-1px);
}

.currency-select-card.selected {
    border-color: var(--accent-color);
    background-color: rgba(var(--accent-rgb), 0.1);
    box-shadow: 0 0 0 2px var(--accent-color);
}

.currency-select-card img {
    border-radius: 2px;
    border: 1px solid var(--border-color);
    object-fit: cover;
}

.currency-select-card span {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-color);
}

/* Hover effects for balance chevron shortcut nav */
.balance-chevron {
    cursor: pointer;
    transition: transform var(--transition-speed), color var(--transition-speed);
}

.balance-chevron:hover {
    color: var(--accent-color);
    transform: scale(1.15);
}

/* Forgot password link styles */
.forgot-pwd-link {
    color: var(--text-color);
    font-weight: 600;
    text-decoration: none;
    font-size: 11px;
    transition: color var(--transition-speed);
}

.forgot-pwd-link:hover {
    color: var(--accent-color);
    text-decoration: underline;
}