body {
    font-family: 'Inter', sans-serif;
    background-color: #f8fafc;
}

.glass-panel {
    background: white;
    border-radius: 16px;
    border: 1px solid #e2e8f0;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
}

.input-stylish {
    border: 1px solid #cbd5e1;
    border-radius: 8px;
    padding: 10px 14px;
    outline: none;
    transition: all 0.2s;
    background-color: #f8fafc;
    width: 100%;
}

.input-stylish:focus {
    border-color: #3b82f6;
    background-color: #fff;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.btn-primary {
    background: #0f172a;
    /* Slate-900 */
    color: white;
    padding: 12px 24px;
    border-radius: 6px;
    font-weight: 600;
    transition: all 0.2s;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

.btn-primary:hover {
    transform: translateY(-1px);
    background-color: #020617;
    /* Slate-950 */
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

.btn-secondary {
    background: white;
    color: #334155;
    /* Slate-700 */
    padding: 10px 20px;
    border-radius: 6px;
    font-weight: 600;
    transition: all 0.2s;
    border: 1px solid #e2e8f0;
    /* Slate-200 */
}

.btn-secondary:hover {
    background: #f8fafc;
    border-color: #cbd5e1;
}

[x-cloak] {
    display: none !important;
}

.gateway-container {
    position: fixed;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(15, 23, 42, 0.6);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    z-index: 100;
    padding: 20px;
}

/* Landing Page Styles */
.landing-hero {
    padding: 100px 20px;
    text-align: center;
    background: white;
    border-bottom: 1px solid #e2e8f0;
}

.landing-card {
    background: white;
    padding: 32px;
    border-radius: 8px;
    border: 1px solid #e2e8f0;
    transition: all 0.3s;
}

.landing-card:hover {
    border-color: #0f172a;
    transform: translateY(-4px);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

.step-number {
    width: 32px;
    height: 32px;
    background: #0f172a;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    margin-bottom: 16px;
}

.help-section {
    background: #f8fafc;
    border: 1px dashed #cbd5e1;
    padding: 20px;
    border-radius: 8px;
}

/* Tooltip Styles */
.tooltip {
    position: relative;
    display: inline-block;
    cursor: pointer;
    margin-left: 4px;
}

.tooltip .tooltiptext {
    visibility: hidden;
    width: 200px;
    background-color: #0f172a;
    color: #fff;
    text-align: left;
    border-radius: 6px;
    padding: 10px;
    position: absolute;
    z-index: 100;
    bottom: 125%;
    left: 50%;
    margin-left: -100px;
    opacity: 0;
    transition: opacity 0.3s;
    font-size: 11px;
    font-weight: normal;
    line-height: 1.4;
    text-transform: none;
    letter-spacing: normal;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.3);
}

.tooltip:hover .tooltiptext {
    visibility: visible;
    opacity: 1;
}

/* Tab Switcher */
.tab-switcher {
    display: flex;
    gap: 0;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    overflow: hidden;
    margin-bottom: 24px;
}

.tab-btn {
    flex: 1;
    padding: 12px 20px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.tab-active {
    background: #0f172a;
    color: white;
}

.tab-inactive {
    background: white;
    color: #64748b;
}

.tab-inactive:hover {
    background: #f8fafc;
    color: #334155;
}

/* File Drop Zone */
.file-drop-zone {
    border: 2px dashed #cbd5e1;
    border-radius: 12px;
    padding: 20px;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s;
    background: #f8fafc;
}

.file-drop-zone:hover {
    border-color: #94a3b8;
    background: #f1f5f9;
}

.file-drop-zone.drag-over {
    border-color: #0f172a;
    background: #e2e8f0;
    transform: scale(1.01);
}

.file-drop-zone.has-file {
    border-color: #059669;
    border-style: solid;
    background: #ecfdf5;
}

.file-drop-zone .drop-icon {
    font-size: 24px;
    color: #94a3b8;
    margin-bottom: 8px;
}

.file-drop-zone.has-file .drop-icon {
    color: #059669;
}

.file-drop-zone .drop-text {
    font-size: 14px;
    color: #64748b;
    font-weight: 500;
}

.file-drop-zone .drop-hint {
    font-size: 11px;
    color: #94a3b8;
    margin-top: 8px;
}

/* Brand Styles */
.brand-text-gradient {
    background: linear-gradient(135deg, #0f172a 0%, #334155 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.brand-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    background: #f1f5f9;
    border-radius: 9999px;
    font-size: 11px;
    font-weight: 800;
    color: #0f172a;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    border: 1px solid #e2e8f0;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

.brand-logo-icon {
    color: #0f172a;
    filter: drop-shadow(0 0 8px rgba(15, 23, 42, 0.1));
}