/* Bull Ryder Theme System: Dark (Default) & Light Modes */

:root,
[data-theme="dark"] {
    /* Dark Obsidian & Midnight Gold Palette */
    --bg-dark-obsidian: #06090e;
    --bg-navy-dark: #0a0f1d;
    --card-bg: rgba(12, 17, 30, 0.85);
    --card-bg-solid: #0c111e;
    --card-border: rgba(212, 175, 55, 0.22);
    --card-hover-border: rgba(245, 158, 11, 0.55);

    /* Metallic Gold Palette */
    --primary-solid: #f59e0b;
    --primary-gold-bright: #ffd700;
    --primary-gold-amber: #d97706;
    --primary-grad: linear-gradient(135deg, #ffd700 0%, #f59e0b 50%, #d97706 100%);
    --primary-glow: rgba(245, 158, 11, 0.35);
    --gold-text-grad: linear-gradient(135deg, #ffffff 0%, #ffe066 45%, #f59e0b 100%);
    --btn-text-color: #06090e;

    /* Status Colors */
    --success-solid: #10b981;
    --success-grad: linear-gradient(135deg, #10b981 0%, #059669 100%);
    --success-glow: rgba(16, 185, 129, 0.3);

    /* Text Colors */
    --text-primary: #ffffff;
    --text-secondary: #cbd5e1;
    --text-muted: #94a3b8;

    /* Inputs & Badges */
    --input-bg: rgba(6, 9, 15, 0.75);
    --input-border: rgba(255, 255, 255, 0.12);
    --input-text: #ffffff;
    --logo-badge-bg: linear-gradient(135deg, rgba(12, 17, 30, 0.95), rgba(7, 10, 18, 0.95));
    --logo-text-bull: #ffffff;
    --contact-bg: rgba(6, 9, 15, 0.6);
    --contact-border: rgba(255, 255, 255, 0.08);

    /* Background Wallpaper */
    --body-bg-img: radial-gradient(circle at 50% 10%, rgba(245, 158, 11, 0.14) 0%, transparent 50%),
        linear-gradient(135deg, rgba(6, 9, 14, 0.92) 0%, rgba(10, 15, 29, 0.86) 50%, rgba(6, 9, 14, 0.94) 100%),
        url('../images/bull_ryder_bg.png');
}

/* Light Theme Variables */
[data-theme="light"] {
    /* Light Ivory & Pearl Gold Palette */
    --bg-dark-obsidian: #f8fafc;
    --bg-navy-dark: #f1f5f9;
    --card-bg: rgba(255, 255, 255, 0.92);
    --card-bg-solid: #ffffff;
    --card-border: rgba(212, 175, 55, 0.38);
    --card-hover-border: rgba(217, 119, 6, 0.75);

    /* Rich Gold & Warm Amber Accent */
    --primary-solid: #d97706;
    --primary-gold-bright: #f59e0b;
    --primary-gold-amber: #b45309;
    --primary-grad: linear-gradient(135deg, #f59e0b 0%, #d97706 50%, #b45309 100%);
    --primary-glow: rgba(217, 119, 6, 0.3);
    --gold-text-grad: linear-gradient(135deg, #ffd700 0%, #f59e0b 50%, #d97706 100%);
    --btn-text-color: #ffffff;

    /* Status Colors */
    --success-solid: #059669;
    --success-grad: linear-gradient(135deg, #10b981 0%, #047857 100%);
    --success-glow: rgba(5, 150, 105, 0.25);

    /* Text Colors */
    --text-primary: #0f172a;
    --text-secondary: #334155;
    --text-muted: #64748b;

    /* Inputs & Badges - Dark obsidian logo badge so dark logo image fits 100% naturally */
    --input-bg: rgba(255, 255, 255, 0.95);
    --input-border: rgba(203, 213, 225, 0.9);
    --input-text: #0f172a;
    --logo-badge-bg: linear-gradient(135deg, #0f172a 0%, #090d16 100%);
    --logo-text-bull: #ffffff;
    --contact-bg: rgba(241, 245, 249, 0.9);
    --contact-border: rgba(203, 213, 225, 0.8);

    /* Background Wallpaper for Light Theme */
    --body-bg-img: radial-gradient(circle at 50% 10%, rgba(245, 158, 11, 0.22) 0%, transparent 60%),
        linear-gradient(135deg, rgba(248, 250, 252, 0.85) 0%, rgba(241, 245, 249, 0.80) 50%, rgba(248, 250, 252, 0.88) 100%),
        url('../images/bull_ryder_bg_light.png');
}

/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: var(--font-family);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    background-color: var(--bg-dark-obsidian);
    color: var(--text-primary);
    min-height: 100vh;
    overflow-x: hidden;
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    background-image: var(--body-bg-img);
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    padding: 24px 0;
    transition: background-color 0.4s ease, color 0.4s ease;
}

/* Main Container Layout */
.app-container {
    width: 100%;
    max-width: 620px;
    margin: 0 auto;
    padding: 20px 16px;
    z-index: 10;
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 22px;
}

/* Header Section */
.header {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 14px;
    width: 100%;
}

.header-top-bar {
    width: 100%;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    /* Center the logo badge */
    min-height: 54px;
}

.logo-container {
    display: flex;
    justify-content: center;
    align-items: center;
}

.logo-badge {
    background: var(--logo-badge-bg) padding-box,
        linear-gradient(135deg, #ffd700, #f59e0b, #92400e) border-box;
    border: 1.5px solid transparent;
    border-radius: 16px;
    padding: 8px 24px 8px 12px;
    display: flex;
    align-items: center;
    gap: 14px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3), 0 0 20px rgba(245, 158, 11, 0.2);
    backdrop-filter: blur(12px);
    transition: var(--transition-normal);
}

.logo-badge:hover {
    transform: translateY(-2px) scale(1.02);
    box-shadow: 0 14px 35px rgba(0, 0, 0, 0.35), 0 0 30px rgba(245, 158, 11, 0.35);
}

.logo-icon-wrapper {
    width: 52px;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    /* border-radius: 10px; */
    overflow: hidden;
    /* box-shadow: 0 0 14px rgba(245, 158, 11, 0.35); */
    /* background: #000000; */
}

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

.logo-text-box {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.logo-title {
    font-size: 24px;
    font-weight: 800;
    line-height: 1.1;
    display: flex;
    gap: 6px;
}

.text-bull {
    color: var(--logo-text-bull);
    letter-spacing: 1.5px;
    transition: color 0.3s ease;
}

.text-ryder {
    background: var(--gold-text-grad);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: 1.5px;
    filter: drop-shadow(0 2px 8px rgba(245, 158, 11, 0.3));
}

.logo-tagline {
    font-size: 9px;
    font-weight: 800;
    color: #f59e0b;
    letter-spacing: 2.5px;
    opacity: 0.9;
    margin-top: 1px;
}

/* Fixed Theme Switcher Toggle Button - Positioned top-right fixed out of container */
.theme-toggle-btn {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 1000;
    background: var(--card-bg);
    border: 1.5px solid var(--card-border);
    border-radius: 50%;
    width: 46px;
    height: 46px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-solid);
    cursor: pointer;
    backdrop-filter: blur(14px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.25);
    transition: transform var(--transition-normal), border-color var(--transition-normal), box-shadow var(--transition-normal);
}

.theme-toggle-btn:hover {
    transform: scale(1.12) rotate(15deg);
    border-color: var(--primary-solid);
    box-shadow: 0 8px 25px var(--primary-glow);
    color: var(--primary-gold-bright);
}

.theme-icon {
    width: 22px;
    height: 22px;
    transition: var(--transition-fast);
}

.capital-banner p {
    font-size: 13.5px;
    color: var(--text-secondary);
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
    justify-content: center;
    text-align: center;
}

.badge {
    background: var(--primary-grad);
    border: 1px solid rgba(255, 215, 0, 0.5);
    color: var(--btn-text-color);
    padding: 3px 10px;
    border-radius: 12px;
    font-weight: 800;
    font-size: 13px;
    box-shadow: 0 0 15px rgba(245, 158, 11, 0.3);
}

/* Main Content Layout */
.main-content {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

/* Unified Horizontal Benefits Card Style with Bootstrap 5 Grid Integration */
.benefits-row-card {
    background: var(--card-bg);
    border: 1.5px solid var(--card-border);
    backdrop-filter: blur(16px);
    border-radius: 16px;
    padding: 16px;
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.15);
    transition: var(--transition-normal);
}

.benefits-row-card:hover {
    border-color: var(--card-hover-border);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.2), 0 0 25px rgba(245, 158, 11, 0.15);
}

.benefit-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 8px;
    padding: 8px 12px;
    position: relative;
}

/* Vertical divider between Bootstrap columns on desktop */
@media (min-width: 768px) {
    .benefit-item:not(:last-child)::after {
        content: "";
        position: absolute;
        right: 0;
        top: 10%;
        height: 80%;
        width: 1px;
        background-color: var(--card-border);
    }
}

.benefit-icon-box {
    background: rgba(245, 158, 11, 0.14);
    border: 1px solid rgba(245, 158, 11, 0.3);
    border-radius: 12px;
    width: 44px;
    height: 44px;
    min-width: 44px;
    min-height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-solid);
    margin-bottom: 2px;
    flex-shrink: 0;
    transition: var(--transition-fast);
}

.benefit-item:hover .benefit-icon-box {
    background: rgba(245, 158, 11, 0.25);
    border-color: var(--primary-gold-bright);
    transform: translateY(-2px);
    box-shadow: 0 0 12px rgba(245, 158, 11, 0.3);
}

.benefit-svg {
    width: 22px;
    height: 22px;
}

.benefit-details {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
    gap: 4px;
}

.benefit-details h4 {
    font-size: 12.5px;
    font-weight: 800;
    color: var(--text-primary);
    margin: 0;
    letter-spacing: 0.2px;
    min-height: 34px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    line-height: 1.25;
}

.benefit-details p {
    font-size: 10.5px;
    color: var(--text-secondary);
    line-height: 1.35;
    font-weight: 500;
    margin: 0;
}

.benefit-divider {
    width: 1px;
    align-self: stretch;
    background-color: var(--card-border);
    margin: 4px 4px;
    flex-shrink: 0;
}

/* Login Card Styling */
.login-section {
    display: flex;
    flex-direction: column;
}

.login-card {
    background: var(--card-bg);
    border: 1.5px solid var(--card-border);
    backdrop-filter: blur(16px);
    border-radius: 20px;
    padding: 32px 36px;
    box-shadow: 0 20px 45px rgba(0, 0, 0, 0.18), 0 0 30px rgba(245, 158, 11, 0.1);
    display: flex;
    flex-direction: column;
    gap: 24px;
    transition: var(--transition-normal);
}

.login-card:hover {
    border-color: var(--card-hover-border);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.22), 0 0 35px rgba(245, 158, 11, 0.18);
}

.login-header {
    text-align: center;
}

.login-header h2 {
    font-size: 24px;
    font-weight: 800;
    margin-bottom: 6px;
    color: var(--text-primary);
    letter-spacing: -0.3px;
}

.login-header p {
    font-size: 13px;
    color: var(--text-secondary);
    font-weight: 500;
}

/* Forms */
.login-form {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.form-error-msg {
    background: rgba(239, 68, 68, 0.12);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: #ef4444;
    padding: 10px 14px;
    border-radius: 8px;
    font-size: 13px;
    text-align: center;
    font-weight: 600;
}

.form-success-msg {
    background: rgba(16, 185, 129, 0.12);
    border: 1px solid rgba(16, 185, 129, 0.3);
    color: #10b981;
    padding: 10px 14px;
    border-radius: 8px;
    font-size: 13px;
    text-align: center;
    font-weight: 600;
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(4px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.input-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

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

.input-group label {
    font-size: 12px;
    font-weight: 700;
    color: var(--text-secondary);
}

.forgot-pass-link {
    font-size: 12px;
    color: var(--primary-solid);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition-fast);
}

.forgot-pass-link:hover {
    color: var(--primary-gold-bright);
    text-decoration: underline;
}

.input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
    width: 100%;
}

.input-wrapper input,
.input-wrapper select.custom-select-input,
.input-wrapper textarea {
    width: 100%;
    background: var(--input-bg);
    border: 1.5px solid var(--input-border);
    border-radius: 10px;
    padding: 13px 16px;
    font-size: 14px;
    color: var(--input-text);
    outline: none;
    transition: var(--transition-fast);
    resize: vertical;
}

.input-wrapper select.custom-select-input {
    cursor: pointer;
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23f59e0b' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
}

.input-wrapper select.custom-select-input option {
    background-color: var(--card-bg-solid);
    color: var(--input-text);
}

.input-wrapper input::placeholder,
.input-wrapper textarea::placeholder {
    color: var(--text-muted);
}

.input-wrapper input:focus,
.input-wrapper select.custom-select-input:focus,
.input-wrapper textarea:focus {
    background: var(--card-bg-solid);
    border-color: var(--primary-solid);
    box-shadow: 0 0 15px var(--primary-glow);
}

.toggle-password {
    position: absolute;
    right: 14px;
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
}

.toggle-password:hover {
    color: var(--text-primary);
}

.eye-icon {
    width: 18px;
    height: 18px;
}

/* Checkbox container */
.form-options {
    display: flex;
    align-items: center;
}

.checkbox-container {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: var(--text-secondary);
    font-weight: 600;
    cursor: pointer;
    user-select: none;
}

.checkbox-container input {
    position: absolute;
    opacity: 0;
    cursor: pointer;
    height: 0;
    width: 0;
}

.custom-checkbox {
    width: 17px;
    height: 17px;
    background: var(--input-bg);
    border: 1.5px solid var(--input-border);
    border-radius: 4px;
    display: inline-block;
    position: relative;
    transition: var(--transition-fast);
}

.checkbox-container:hover input~.custom-checkbox {
    border-color: var(--primary-solid);
}

.checkbox-container input:checked~.custom-checkbox {
    background: var(--primary-grad);
    border-color: var(--primary-solid);
}

.custom-checkbox::after {
    content: "";
    position: absolute;
    display: none;
    left: 5px;
    top: 2px;
    width: 4px;
    height: 7px;
    border: solid var(--btn-text-color);
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.checkbox-container input:checked~.custom-checkbox::after {
    display: block;
}

/* Buttons inside form */
.actions-group {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 6px;
}

.btn {
    width: 100%;
    padding: 13px 20px;
    border-radius: 10px;
    font-size: 14px;
    font-weight: 800;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    text-decoration: none;
    outline: none;
    border: none;
    transition: var(--transition-fast);
}

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

.btn-primary {
    background: var(--primary-grad);
    color: var(--btn-text-color);
    box-shadow: 0 4px 18px var(--primary-glow);
    letter-spacing: 0.3px;
}

.btn-primary:hover {
    filter: brightness(1.08);
    box-shadow: 0 6px 24px var(--primary-glow);
    transform: translateY(-1px);
}

.btn-secondary {
    background: rgba(16, 185, 129, 0.14);
    border: 1.5px solid rgba(16, 185, 129, 0.35);
    color: var(--success-solid);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.btn-secondary:hover {
    background: rgba(16, 185, 129, 0.22);
    border-color: rgba(16, 185, 129, 0.6);
    box-shadow: 0 6px 18px rgba(16, 185, 129, 0.25);
    transform: translateY(-1px);
}

.btn-icon {
    width: 18px;
    height: 18px;
}

/* Button Loading Spinner */
.btn-spinner {
    width: 18px;
    height: 18px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top: 2px solid var(--btn-text-color);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

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

    100% {
        transform: rotate(360deg);
    }
}

/* Contact Links Row Inside Card */
.support-links-box {
    margin-top: 6px;
}

.contact-links {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    background: var(--contact-bg);
    border: 1.5px solid var(--contact-border);
    border-radius: 12px;
    padding: 12px 16px;
}

.contact-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
    color: var(--text-secondary);
    font-size: 13px;
    font-weight: 700;
    transition: var(--transition-fast);
}

.contact-btn svg {
    width: 18px;
    height: 18px;
}

.whatsapp-btn svg {
    color: #25D366;
}

.telegram-btn svg {
    color: #229ED9;
}

.contact-btn:hover {
    color: var(--text-primary);
    opacity: 0.9;
}

/* Floating Support Chat Widget */
.support-widget {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 100;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 10px;
}

.support-bubble-label {
    background-color: var(--success-solid);
    color: #ffffff;
    padding: 6px 14px;
    border-radius: 16px;
    font-size: 12px;
    font-weight: 700;
    white-space: nowrap;
    position: relative;
    box-shadow: 0 4px 15px var(--success-glow);
    animation: float 2.5s ease-in-out infinite;
}

.bubble-arrow {
    content: "";
    position: absolute;
    bottom: -6px;
    right: 22px;
    width: 0;
    height: 0;
    border-width: 6px 6px 0;
    border-style: solid;
    border-color: var(--success-solid) transparent transparent;
}

@keyframes float {
    0% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-4px);
    }

    100% {
        transform: translateY(0);
    }
}

.support-trigger {
    background: var(--primary-grad);
    color: var(--btn-text-color);
    border: none;
    width: 58px;
    height: 58px;
    border-radius: 50%;
    cursor: pointer;
    box-shadow: 0 8px 25px var(--primary-glow);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    transition: var(--transition-normal);
}

.support-trigger svg {
    width: 26px;
    height: 26px;
}

.support-trigger:hover {
    transform: scale(1.08);
    box-shadow: 0 10px 30px var(--primary-glow);
}

.support-pulse {
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: var(--primary-solid);
    opacity: 0.4;
    z-index: -1;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        transform: scale(1);
        opacity: 0.4;
    }

    100% {
        transform: scale(1.4);
        opacity: 0;
    }
}

/* Support Popup Panel */
.support-panel {
    position: absolute;
    bottom: 75px;
    right: 0;
    width: 320px;
    background: var(--card-bg-solid);
    border: 1.5px solid var(--card-border);
    border-radius: 16px;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.2), 0 0 25px var(--primary-glow);
    overflow: hidden;
    transition: var(--transition-normal);
    transform-origin: bottom right;
    animation: scaleIn 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    color: var(--text-primary);
}

@keyframes scaleIn {
    from {
        transform: scale(0.85);
        opacity: 0;
    }

    to {
        transform: scale(1);
        opacity: 1;
    }
}

.support-panel-header {
    background: var(--contact-bg);
    padding: 16px;
    display: flex;
    align-items: center;
    gap: 12px;
    border-bottom: 1px solid var(--contact-border);
}

.support-agent-avatar {
    width: 36px;
    height: 36px;
    background: rgba(245, 158, 11, 0.15);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-solid);
    position: relative;
}

.support-agent-avatar svg {
    width: 20px;
    height: 20px;
}

.online-indicator {
    position: absolute;
    bottom: 1px;
    right: 1px;
    width: 8px;
    height: 8px;
    background-color: #25D366;
    border: 1.5px solid var(--card-bg-solid);
    border-radius: 50%;
}

.support-panel-title h4 {
    font-size: 13px;
    font-weight: 700;
    color: var(--text-primary);
}

.support-panel-title p {
    font-size: 11px;
    color: var(--text-secondary);
}

.close-support {
    margin-left: auto;
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 20px;
    cursor: pointer;
    transition: var(--transition-fast);
}

.close-support:hover {
    color: var(--text-primary);
}

.support-panel-body {
    padding: 16px;
}

.support-form {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.support-input-group {
    width: 100%;
}

.support-input-group input,
.support-input-group textarea {
    width: 100%;
    background: var(--input-bg);
    border: 1.5px solid var(--input-border);
    border-radius: 8px;
    padding: 10px 12px;
    font-size: 13px;
    color: var(--input-text);
    outline: none;
    transition: var(--transition-fast);
    resize: none;
}

.support-input-group input:focus,
.support-input-group textarea:focus {
    border-color: var(--primary-solid);
    box-shadow: 0 0 10px var(--primary-glow);
}

.support-input-group input::placeholder,
.support-input-group textarea::placeholder {
    color: var(--text-muted);
}

/* Utilities */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.hidden {
    display: none !important;
}

/* Mobile Layout Responsive Adjustments */
@media (max-width: 768px) {
    .app-container {
        max-width: 100%;
        padding: 15px 12px;
    }

    .benefits-row-card {
        flex-direction: column;
        gap: 14px;
        align-items: stretch;
        padding: 16px 14px;
    }

    .benefit-item {
        flex-direction: row;
        align-items: center;
        text-align: left;
        gap: 14px;
        padding: 4px 6px;
        width: 100%;
    }

    .benefit-icon-box {
        flex-shrink: 0;
        margin-bottom: 0;
    }

    .benefit-details {
        align-items: flex-start;
        text-align: left;
    }

    .benefit-details h4 {
        min-height: auto;
        justify-content: flex-start;
        text-align: left;
    }

    .benefit-divider {
        width: 100%;
        height: 1px;
        min-height: 1px;
        margin: 2px 0;
    }

    .login-card {
        padding: 24px 20px;
    }

    /* Dedicated Mobile Position for Theme Toggle Button (Floating Bottom-Left) */
    .theme-toggle-btn {
        top: auto;
        bottom: 26px;
        right: auto;
        left: 20px;
        width: 48px;
        height: 48px;
        box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
    }

    .theme-icon {
        width: 22px;
        height: 22px;
    }
}