/* FinanceFarm Global Styles - Matching React Native Design */

/* Ubuntu Font Family */
@font-face {
    font-family: 'Ubuntu';
    src: url('/_content/FinanceFarm.Shared/fonts/Ubuntu-Light.ttf') format('truetype');
    font-weight: 300;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Ubuntu';
    src: url('/_content/FinanceFarm.Shared/fonts/Ubuntu-LightItalic.ttf') format('truetype');
    font-weight: 300;
    font-style: italic;
    font-display: swap;
}

@font-face {
    font-family: 'Ubuntu';
    src: url('/_content/FinanceFarm.Shared/fonts/Ubuntu-Regular.ttf') format('truetype');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Ubuntu';
    src: url('/_content/FinanceFarm.Shared/fonts/Ubuntu-Italic.ttf') format('truetype');
    font-weight: 400;
    font-style: italic;
    font-display: swap;
}

@font-face {
    font-family: 'Ubuntu';
    src: url('/_content/FinanceFarm.Shared/fonts/Ubuntu-Medium.ttf') format('truetype');
    font-weight: 500;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Ubuntu';
    src: url('/_content/FinanceFarm.Shared/fonts/Ubuntu-MediumItalic.ttf') format('truetype');
    font-weight: 500;
    font-style: italic;
    font-display: swap;
}

@font-face {
    font-family: 'Ubuntu';
    src: url('/_content/FinanceFarm.Shared/fonts/Ubuntu-Bold.ttf') format('truetype');
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Ubuntu';
    src: url('/_content/FinanceFarm.Shared/fonts/Ubuntu-BoldItalic.ttf') format('truetype');
    font-weight: 700;
    font-style: italic;
    font-display: swap;
}

:root {
    /* Primary Colors */
    --color-black: #1A1A1A;
    --color-white: #FFFFFF;
    --color-primary: #4B8554;
    --color-primary-hover: #3a6a42;
    --color-primary-dark: #3d6d44;
    --color-background: #F5F8FA;
    --color-card: #FFFFFF;
    --color-gray: #414F68;
    --color-gray-light: #E5E5E5;
    --color-gray-lighter: #E5E7EB;

    /* Green Variants */
    --color-lime-green: #40B438;
    --color-soft-green: #85CF7F;
    --color-transparent-green: #edf3ee;

    /* Status Colors */
    --color-success: #6FCF97;
    --color-success-bg: #D4EDDA;
    --color-success-text: #155724;
    --color-error: #EB5757;
    --color-error-light: #FF3B30;
    --color-error-bg: #FEE;
    --color-error-dark: #C00;
    --color-danger: #DC3545;
    --color-danger-bg: #F8D7DA;
    --color-danger-text: #721C24;
    --color-warning: #FFF9E6;
    --color-warning-light: #FFF3CD;
    --color-warning-text: #856404;
    --color-red: #ea2b3a;
    --color-red-light: #ff6b6b;

    /* Spacing Scale */
    --spacing-xs: 4px;
    --spacing-sm: 8px;
    --spacing-md: 12px;
    --spacing-lg: 16px;
    --spacing-xl: 20px;
    --spacing-2xl: 24px;
    --spacing-3xl: 32px;

    /* Border Radius Scale */
    --radius-xs: 2px;
    --radius-sm: 6px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --radius-2xl: 20px;
    --radius-3xl: 30px;
    --radius-full: 50%;

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 2px 8px rgba(0, 0, 0, 0.1);
    --shadow-card: 3px 3px 3px rgba(0, 0, 0, 0.05);

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #4B8554, #40B438);
    --gradient-primary-alt: linear-gradient(135deg, #4B8554 0%, #5FA068 100%);

    /* Typography */
    --font-family: 'Ubuntu', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

/* Font weight utilities */
.font-light { font-weight: 300; }
.font-regular { font-weight: 400; }
.font-medium { font-weight: 500; }
.font-bold { font-weight: 700; }

/* ============================================
   ANIMATIONS
   ============================================ */
@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

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

@keyframes slide-in {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes scale-in {
    from {
        opacity: 0;
        transform: scale(0.95);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes fade-in {
    from { opacity: 0; }
    to { opacity: 1; }
}

body {
    font-family: var(--font-family);
    color: var(--color-black);
    background-color: var(--color-background);
    margin: 0;
    padding: 0;
}

/* ============================================
   FOCUS STYLES - Remove default browser focus outline
   ============================================ */
*:focus,
*:focus-visible {
    outline: none;
}

/* ============================================
   APP LAYOUT (MainLayout)
   ============================================ */
.app-container {
    display: flex;
    flex-direction: column;
    height: 100vh;
    background-color: var(--color-background);
}

.app-content {
    flex: 1;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    padding-bottom: 70px; /* Space for fixed bottom-tab-bar */
    padding-left: 20px;
    padding-right: 20px;
}

.app-content:has(.page-header) {
    padding-top: 56px;
}

.btn-primary {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: var(--spacing-md) var(--spacing-2xl);
    border-radius: var(--radius-md);
    border: none;
    font-weight: 600;
    cursor: pointer;
}

.btn-primary:hover {
    background-color: #3a6a42;
}

.card {
    background-color: var(--color-card);
    border-radius: var(--radius-2xl);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-card);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.container {
    max-width: 600px;
    margin: 0 auto;
    padding: var(--spacing-xl);
}

/* Common Page Layout Components */
.page-container {
    min-height: 100vh;
    background-color: var(--color-background);
}

.page-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 9999;
    margin: 0 !important;
    text-align: center;
    flex-direction: row;
    display: flex;
    align-items: center;
    padding: 12px;
    background-color: var(--color-card);
    border-bottom: 1px solid var(--color-gray-light);
}

.page-header h1 {
    font-weight: 600;
    font-size: 20px;
    color: var(--color-black);
    margin: 0;
    flex: 1;
}

.back-button {
    background: transparent;
    border: none;
    padding: var(--spacing-sm);
    cursor: pointer;
    margin-right: var(--spacing-lg);
    display: flex;
    align-items: center;
    justify-content: center;
}

.back-button img {
    width: 24px;
    height: 24px;
}

.back-button i {
    font-size: 20px;
    color: var(--color-black);
}

.page-content {
    padding: var(--spacing-2xl) var(--spacing-xl);
}

.loading-container {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 50vh;
}

.error-container {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 50vh;
    color: var(--color-gray);
}

/* Spinner - Matching React Native CircularSpinner */
.spinner {
    width: 40px;
    height: 40px;
    border: 4px solid var(--color-gray-light);
    border-top-color: var(--color-primary);
    border-radius: var(--radius-full);
    animation: spin 1s linear infinite;
}

.spinner-tiny {
    width: 16px;
    height: 16px;
    border-width: 3px;
}

.spinner-small {
    width: 24px;
    height: 24px;
    border-width: 3px;
}

.spinner-medium {
    width: 40px;
    height: 40px;
    border-width: 4px;
}

.spinner-large {
    width: 56px;
    height: 56px;
    border-width: 5px;
}

.spinner-white {
    border-color: rgba(255, 255, 255, 0.3);
    border-top-color: var(--color-white);
}

/* Investment Item - Matching React Native InvestmentsOverview */
.investment-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    background: var(--color-card);
    border-radius: var(--radius-md);
    padding: calc(var(--spacing-md) / 2) var(--spacing-lg);
    border: none;
    width: 100%;
    cursor: pointer;
    transition: background-color 0.2s;
}

.investment-item:hover {
    background: #f8f9fa;
}

.investment-item .strategy-logo {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    object-fit: cover;
}

.investment-item .investment-info {
    flex: 1;
    text-align: left;
}

.investment-item .investment-name {
    font-weight: 500;
    font-size: 14px;
    color: var(--color-black);
    margin: 0 0 4px 0;
}

.investment-item .investment-subtitle {
    font-weight: 400;
    font-size: 12px;
    color: var(--color-black);
    margin: 0;
}

.investment-item .investment-value {
    display: flex;
    align-items: center;
    justify-content: flex-end;
}

.investment-item .value-amount {
    font-weight: 500;
    font-size: 14px;
    color: var(--color-black);
    margin: 0;
}

.investment-item .chevron-small {
    width: 13px;
    height: 13px;
    margin-left: var(--spacing-sm);
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
    padding: 14px 20px;
    border-radius: var(--radius-lg);
    font-size: 16px;
    font-weight: 600;
    border: none;
    cursor: pointer;
    transition: all 0.2s ease;
    text-align: center;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
}

.btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.btn-primary {
    background-color: var(--color-primary);
    color: var(--color-white);
}

.btn-primary:hover:not(:disabled) {
    background-color: var(--color-primary-hover);
    transform: translateY(-1px);
}

.btn-secondary {
    background-color: var(--color-gray-light);
    color: var(--color-gray);
}

.btn-secondary:hover:not(:disabled) {
    background-color: #d5d5d5;
}

.btn-danger {
    background-color: var(--color-danger);
    color: var(--color-white);
}

.btn-danger:hover:not(:disabled) {
    background-color: #c82333;
}

.btn-outline {
    background-color: transparent;
    border: 2px solid var(--color-gray-light);
    color: var(--color-black);
}

.btn-outline:hover:not(:disabled) {
    border-color: var(--color-black);
    background-color: var(--color-background);
}

.btn-full {
    width: 100%;
}

.btn-lg {
    padding: 18px 24px;
    font-size: 18px;
    font-weight: 700;
    border-radius: var(--radius-xl);
}

/* ============================================
   ICON ACTION BUTTONS (copy, share, refresh)
   ============================================ */
.icon-action-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    border: 1px solid rgba(128, 128, 128, 0.3);
    border-radius: var(--radius-md);
    background-color: transparent;
    color: var(--color-black);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
}

.icon-action-btn:hover:not(:disabled) {
    border-color: var(--color-primary);
    background-color: rgba(75, 133, 84, 0.05);
    color: var(--color-primary);
}

.icon-action-btn:active:not(:disabled) {
    transform: scale(0.95);
}

.icon-action-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.icon-action-btn.icon-only {
    padding: 8px;
    border-radius: 50%;
}

.icon-action-btn svg {
    flex-shrink: 0;
}

.icon-action-btn.success {
    border-color: var(--color-primary);
    background-color: rgba(75, 133, 84, 0.1);
    color: var(--color-primary);
}

/* ============================================
   MODALS
   ============================================ */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    padding: var(--spacing-xl);
}

.modal-content {
    background: var(--color-white);
    border-radius: var(--radius-xl);
    max-width: 500px;
    width: 100%;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
    animation: modalSlideUp 0.3s ease-out;
}

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

.modal-header {
    padding: var(--spacing-2xl) var(--spacing-2xl) var(--spacing-lg);
    text-align: center;
}

.modal-header h3 {
    margin: 0;
    font-size: 20px;
    font-weight: 600;
    color: var(--color-black);
}

.modal-body {
    padding: 0 var(--spacing-2xl) var(--spacing-2xl);
}

.modal-footer {
    display: flex;
    gap: var(--spacing-md);
    padding: 0 var(--spacing-2xl) var(--spacing-2xl);
}

.modal-footer .btn {
    flex: 1;
}

.modal-icon {
    font-size: 48px;
    display: block;
    margin-bottom: var(--spacing-md);
}

/* ============================================
   FORM ELEMENTS
   ============================================ */
.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-label {
    display: block;
    font-weight: 500;
    font-size: 14px;
    color: var(--color-black);
    margin-bottom: var(--spacing-sm);
}

.form-input {
    width: 100%;
    padding: var(--spacing-md) var(--spacing-lg);
    font-size: 16px;
    border: 2px solid var(--color-gray-light);
    border-radius: var(--radius-lg);
    background-color: var(--color-white);
    transition: border-color 0.2s ease;
}

.form-input:focus {
    outline: none;
    border-color: var(--color-primary);
}

.form-input::placeholder {
    color: rgba(26, 26, 26, 0.4);
}

.form-textarea {
    min-height: 120px;
    resize: vertical;
}

/* Amount Input (large number input) */
.amount-input-container {
    display: flex;
    align-items: center;
    background: var(--color-white);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-sm);
}

.amount-input {
    flex: 1;
    font-weight: 700;
    font-size: 32px;
    color: var(--color-black);
    border: none;
    outline: none;
    background: transparent;
    width: 100%;
}

.amount-input::placeholder {
    color: rgba(26, 26, 26, 0.3);
}

.amount-symbol {
    font-weight: 700;
    font-size: 20px;
    color: rgba(26, 26, 26, 0.6);
    margin-left: var(--spacing-md);
}

/* Quick Amount Buttons */
.quick-amounts {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-md);
}

.quick-amount-btn {
    font-weight: 700;
    font-size: 16px;
    padding: 14px;
    background: var(--color-white);
    color: var(--color-black);
    border: 2px solid var(--color-gray-light);
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all 0.2s ease;
}

.quick-amount-btn:hover {
    border-color: var(--color-black);
    background: var(--color-background);
}

/* ============================================
   MESSAGES (Error, Success, Warning, Info)
   ============================================ */
.message {
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    font-weight: 500;
    font-size: 14px;
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
}

.message-error, .error-message {
    background-color: var(--color-error-bg);
    border: 1px solid #fcc;
    color: var(--color-error-dark);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    font-weight: 500;
    font-size: 14px;
}

.message-success, .success-message {
    background-color: var(--color-success-bg);
    border: 1px solid #c3e6cb;
    color: var(--color-success-text);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    font-weight: 500;
    font-size: 14px;
}

.message-warning, .warning-message {
    background-color: var(--color-warning-light);
    border: 1px solid #ffeeba;
    color: var(--color-warning-text);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    font-weight: 500;
    font-size: 14px;
}

.message-info, .info-message {
    background-color: #e7f3ff;
    border: 1px solid #b6d4fe;
    color: #084298;
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    font-weight: 500;
    font-size: 14px;
}

/* ============================================
   LOADING STATES
   ============================================ */
.loading-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 50vh;
    gap: var(--spacing-lg);
}

.loading-text {
    font-weight: 500;
    font-size: 14px;
    color: rgba(26, 26, 26, 0.6);
    margin: 0;
}

/* ============================================
   SPACING UTILITIES
   ============================================ */
.spacing-1 { height: var(--spacing-sm); }
.spacing-2 { height: var(--spacing-lg); }
.spacing-3 { height: var(--spacing-2xl); }
.spacing-4 { height: var(--spacing-3xl); }

.mt-1 { margin-top: var(--spacing-sm); }
.mt-2 { margin-top: var(--spacing-lg); }
.mt-3 { margin-top: var(--spacing-2xl); }
.mb-1 { margin-bottom: var(--spacing-sm); }
.mb-2 { margin-bottom: var(--spacing-lg); }
.mb-3 { margin-bottom: var(--spacing-2xl); }

/* ============================================
   INFO/NOTICE BOXES
   ============================================ */
.notice, .info-box {
    background-color: var(--color-transparent-green);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    font-size: 14px;
    color: var(--color-gray);
    line-height: 1.5;
}

.notice p, .info-box p {
    margin: 0;
}

.warning-box {
    background-color: var(--color-warning);
    border: 1px solid #ffc107;
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
}

/* ============================================
   LISTS
   ============================================ */
.list-item {
    display: flex;
    align-items: center;
    padding: var(--spacing-lg);
    background: var(--color-card);
    border-radius: var(--radius-lg);
    gap: var(--spacing-lg);
    cursor: pointer;
    transition: background-color 0.2s ease;
}

.list-item:hover {
    background-color: var(--color-background);
}

.list-item-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-background);
    flex-shrink: 0;
}

.list-item-content {
    flex: 1;
    min-width: 0;
}

/* Uses .title and .subtitle patterns - kept for list item context */
.list-item-title {
    font-weight: 500;
    font-size: 16px;
    color: var(--color-black);
    margin: 0;
}

.list-item-subtitle {
    font-size: 14px;
    color: var(--color-gray);
    margin: 0;
}

.list-item-chevron {
    width: 20px;
    height: 20px;
    opacity: 0.4;
}

/* ============================================
   BADGES
   ============================================ */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 4px 10px;
    border-radius: var(--radius-sm);
    font-size: 12px;
    font-weight: 600;
    gap: 4px;
}

.badge-success {
    background-color: var(--color-success-bg);
    color: var(--color-success-text);
}

.badge-warning {
    background-color: var(--color-warning-light);
    color: var(--color-warning-text);
}

.badge-danger {
    background-color: var(--color-danger-bg);
    color: var(--color-danger-text);
}

.badge-info {
    background-color: #e7f3ff;
    color: #084298;
}

/* ============================================
   LABELS (uppercase, small text for categories/sections)
   ============================================ */
.label {
    font-size: 12px;
    font-weight: 500;
    color: var(--color-gray);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.label.active {
    color: var(--color-black);
}

/* ============================================
   TITLES (headings for cards, sections)
   ============================================ */
.title {
    font-size: 18px;
    font-weight: 600;
    color: var(--color-black);
    margin: 0;
}

.title.large {
    font-size: 32px;
    font-weight: 500;
    line-height: 38px;
}

/* ============================================
   SUBTITLES (secondary text below titles)
   ============================================ */
.subtitle {
    font-size: 14px;
    color: var(--color-gray);
    margin: 0;
    line-height: 1.4;
}

/* ============================================
   VALUES (numeric/stat display)
   ============================================ */
.value {
    font-size: 16px;
    font-weight: 600;
    color: var(--color-black);
    margin: 0;
}

.value.positive,
.value.apy {
    color: var(--color-primary);
}

.value.negative {
    color: var(--color-error);
}

/* ============================================
   TRANSACTION SCREENS (deposit/withdraw shared)
   ============================================ */
/* Note: Use .page-container instead of .deposit-screen/.withdraw-screen */

.strategy-info {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
}

.strategy-icon {
    width: 56px;
    height: 56px;
    border-radius: var(--radius-lg);
    object-fit: cover;
}

.strategy-name-container {
    flex: 1;
}

.strategy-name {
    font-weight: 700;
    font-size: 20px;
    color: var(--color-black);
    margin: 0 0 4px 0;
}

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

.balance-value span:first-child {
    font-weight: 700;
    font-size: 24px;
    color: var(--color-black);
}

.balance-fiat {
    font-weight: 500;
    font-size: 14px;
    color: var(--color-gray);
}

.amount-section {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.amount-fiat {
    font-weight: 500;
    font-size: 16px;
    color: var(--color-gray);
    padding-left: var(--spacing-xl);
}

.btn-continue {
    font-weight: 700;
    font-size: 18px;
    padding: 18px;
    background: var(--color-black);
    color: var(--color-white);
    border: none;
    border-radius: var(--radius-xl);
    cursor: pointer;
    transition: all 0.2s ease;
    width: 100%;
}

.btn-continue:hover:not(:disabled) {
    opacity: 0.9;
    transform: translateY(-1px);
}

.btn-continue:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

/* ============================================
   CONFIRMATION SCREENS
   ============================================ */
/* Note: Use .page-container instead of .confirm-screen */

.error-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 50vh;
    padding: var(--spacing-xl);
    text-align: center;
    gap: var(--spacing-lg);
}

.error-container h2 {
    font-weight: 700;
    font-size: 24px;
    color: var(--color-black);
    margin: 0;
}

.error-container p {
    font-size: 16px;
    color: var(--color-gray);
    margin: 0;
}

.strategy-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
}

.summary-section {
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--color-gray-light);
}

.summary-row-fiat {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.summary-fiat {
    font-weight: 500;
    font-size: 14px;
    color: var(--color-gray);
}

.fee-section {
    background: var(--color-background);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
}

.fee-label {
    font-weight: 500;
    font-size: 13px;
    color: var(--color-gray);
    margin-bottom: var(--spacing-sm);
}

.fee-value {
    font-weight: 700;
    font-size: 16px;
    color: var(--color-black);
}

.btn-confirm {
    font-weight: 700;
    font-size: 18px;
    padding: 18px;
    background: var(--color-black);
    color: var(--color-white);
    border: none;
    border-radius: var(--radius-xl);
    cursor: pointer;
    transition: all 0.2s ease;
    width: 100%;
}

.btn-confirm:hover:not(:disabled) {
    opacity: 0.9;
    transform: translateY(-1px);
}

.btn-confirm:active:not(:disabled) {
    transform: translateY(0);
}

.btn-confirm:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.notice p {
    font-size: 13px;
    color: var(--color-gray);
    margin: 0;
    line-height: 1.5;
}

/* ============================================
   BUTTON CONTAINER (bottom action area)
   ============================================ */
.button-container {
    padding: var(--spacing-xl);
    padding-bottom: max(var(--spacing-xl), env(safe-area-inset-bottom));
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    background-color: var(--color-card);
    border-top: 1px solid var(--color-gray-light);
    z-index: 10;
}

.button-container.fixed {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
}

.button-container.transparent {
    background-color: transparent;
    border-top: none;
}

.button-container.gradient {
    background: linear-gradient(180deg, rgba(248, 251, 248, 0) 0%, rgba(248, 251, 248, 0.98) 20%, rgba(248, 251, 248, 1) 100%);
    border-top: none;
}

@media (min-width: 768px) {
    .button-container {
        max-width: 400px;
        margin: 0 auto;
        width: 100%;
    }
}

/* ============================================
   SUMMARY/DETAIL ROWS
   ============================================ */
.summary-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm) 0;
}

.summary-label {
    font-size: 14px;
    color: var(--color-gray);
}

.summary-value {
    font-weight: 600;
    font-size: 14px;
    color: var(--color-black);
}

.summary-divider {
    height: 1px;
    background-color: var(--color-gray-light);
    margin: var(--spacing-md) 0;
}

/* ============================================
   ACCORDION
   ============================================ */
.accordion {
    background: transparent;
    border-radius: 10px;
    transition: all 0.2s;
    cursor: pointer;
    background-color: var(--color-card);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-card);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.accordion.open {
    background: #FFFFFF;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.accordion:not(.open) {
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.accordion-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px;
}

.accordion-content {
    padding: 0 16px 16px 16px;
    animation: slideDown 0.2s ease-out;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ============================================
   SPACERS
   ============================================ */
.spacer {
    width: 40px;
}

.spacer-sm {
    width: 24px;
}

.spacer-lg {
    width: 56px;
}

/* ============================================
   PAGE TITLE & DESCRIPTION
   ============================================ */
.page-title {
    font-weight: 700;
    font-size: 24px;
    color: var(--color-black);
    margin: 0 0 var(--spacing-sm) 0;
}

.page-description {
    font-size: 16px;
    color: var(--color-gray);
    margin: 0 0 var(--spacing-2xl) 0;
    line-height: 1.5;
}

/* ============================================
   HEADER (Page Headers with back button)
   ============================================ */
.header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-lg) var(--spacing-xl);
    background: var(--color-white);
    border-bottom: 1px solid #f0f0f0;
    position: sticky;
    top: 0;
    z-index: 10;
}

.header h1 {
    font-weight: 600;
    font-size: 18px;
    color: var(--color-black);
    margin: 0;
    flex: 1;
    text-align: center;
}

/* ============================================
   TOGGLE SWITCH
   ============================================ */
.switch {
    position: relative;
    display: inline-block;
    width: 51px;
    height: 31px;
}

.switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--color-gray-light);
    transition: 0.4s;
    border-radius: 31px;
}

.slider:before {
    position: absolute;
    content: "";
    height: 27px;
    width: 27px;
    left: 2px;
    bottom: 2px;
    background-color: white;
    transition: 0.4s;
    border-radius: 50%;
}

input:checked + .slider {
    background-color: var(--color-primary);
}

input:checked + .slider:before {
    transform: translateX(20px);
}

/* ============================================
   SETTINGS BOX
   ============================================ */
.settings-box {
    background: var(--color-white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    overflow: hidden;
}

/* ============================================
   TOAST NOTIFICATIONS
   ============================================ */
.ff-toast {
    position: fixed;
    top: 20px;
    left: 50%;
    transform: translateX(-50%) translateY(-20px);
    padding: var(--spacing-lg) 22px;
    width: calc(100% - 40px);
    max-width: 420px;
    border-radius: var(--radius-lg);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    z-index: 9999;
    opacity: 0;
    animation: ff-toast-slide 0.25s ease-out forwards;
}

.ff-toast-title {
    font-size: 17px;
    font-weight: 500;
    margin-bottom: 2px;
}

.ff-toast-text {
    font-size: 14px;
    opacity: 0.95;
}

.ff-toast-error {
    background-color: var(--color-error-light);
    color: var(--color-white);
}

.ff-toast-success {
    background-color: #22C55E;
    color: var(--color-black);
}

@keyframes ff-toast-slide {
    from { opacity: 0; transform: translateX(-50%) translateY(-20px); }
    to { opacity: 1; transform: translateX(-50%) translateY(0); }
}

/* ============================================
   ACTION ICONS (circular icon buttons)
   ============================================ */
.action-icon {
    width: 50px;
    height: 50px;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-sm);
}

/* Primary action buttons (Buy/Deposit, Sell/Withdraw) */
.action-icon.primary {
    background-color: var(--color-primary);
}

/* Secondary action buttons (Send, Receive) */
.action-icon.secondary {
    background-color: var(--color-transparent-green);
}

/* Font Awesome icon styling */
.action-icon i {
    font-size: 20px;
}

.action-icon.primary i {
    color: white;
}

.action-icon.secondary i {
    color: var(--color-primary);
}

/* ============================================
   RESPONSIVE UTILITIES
   ============================================ */
@media (max-width: 600px) {
    .modal-overlay {
        padding: 0;
    }

    .modal-content {
        border-radius: var(--radius-xl) var(--radius-xl) 0 0;
        position: absolute;
        bottom: 0;
        max-width: 100%;
    }

    .modal-footer {
        flex-direction: column-reverse;
    }

    .modal-footer .btn {
        width: 100%;
    }

    .quick-amounts {
        grid-template-columns: repeat(2, 1fr);
    }
}