@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600&family=JetBrains+Mono:wght@400;500&display=swap');

:root {
    --bg-canvas:        #FBFAF7;
    --bg-elevated:      #FFFFFF;
    --bg-subtle:        #F4F2EC;
    --border:           #E6E2D8;
    --border-strong:    #CFC8B8;
    --text-primary:     #1F1E1A;
    --text-secondary:   #5C5A52;
    --text-tertiary:    #8A877D;
    --accent:           #5B5BD6;
    --accent-hover:     #4949C2;
    --accent-pressed:   #3D3DA8;
    --accent-subtle:    rgba(91,91,214,0.12);
    --success:          #2E9E5B;
    --warning:          #D9A441;
    --danger:           #D14B4B;
    --font-ui:          'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --font-mono:        'JetBrains Mono', monospace;
    --radius-ui:        8px;
    --radius-badge:     999px;
    --shadow-sm:        0 1px 2px rgba(0,0,0,0.06);
    --shadow-md:        0 4px 12px rgba(0,0,0,0.08);
    --transition-fast:  0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

@media (prefers-color-scheme: dark) {
    :root {
        --bg-canvas:        #14130F;
        --bg-elevated:      #1C1B17;
        --bg-subtle:        #25241E;
        --border:           #34322B;
        --border-strong:    #4A473D;
        --text-primary:     #ECE9DF;
        --text-secondary:   #B4B0A3;
        --text-tertiary:    #7E7B72;
        --accent:           #7C7CE6;
        --accent-hover:     #9494EC;
        --accent-pressed:   #6666CC;
        --accent-subtle:    rgba(124,124,230,0.16);
        --success:          #3DBE73;
        --warning:          #E6BB66;
        --danger:           #E26C6C;
    }
}

/* Global Reset overrides */
body {
    background-color: var(--bg-canvas) !important;
    color: var(--text-primary) !important;
    font-family: var(--font-ui) !important;
    transition: background-color var(--transition-fast), color var(--transition-fast);
}

a {
    color: var(--accent) !important;
    text-decoration: none !important;
    transition: color var(--transition-fast);
}

a:hover, a:focus {
    color: var(--accent-hover) !important;
}

/* Containers & Cards */
.trx-container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 24px 16px;
}

.trx-card {
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-radius: var(--radius-ui);
    box-shadow: var(--shadow-sm);
    padding: 24px;
    margin-bottom: 24px;
    transition: transform var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast);
}

.trx-card:hover {
    box-shadow: var(--shadow-md);
    border-color: var(--border-strong);
}

/* Layout */
.trx-row {
    display: flex;
    flex-wrap: wrap;
    gap: 24px;
}

.trx-col-main {
    flex: 1 1 65%;
    min-width: 320px;
}

.trx-col-sidebar {
    flex: 1 1 30%;
    min-width: 250px;
}

/* Inputs & Form Controls */
.trx-input-group {
    margin-bottom: 20px;
}

.trx-input-label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 8px;
}

.trx-input {
    width: 100%;
    background-color: var(--bg-canvas);
    color: var(--text-primary);
    border: 1px solid var(--border-strong);
    border-radius: var(--radius-ui);
    padding: 12px 16px;
    font-family: var(--font-mono);
    font-size: 0.95rem;
    box-sizing: border-box;
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.trx-input:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-subtle);
}

/* Buttons */
.btn-trx-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background-color: var(--accent) !important;
    color: #FFFFFF !important;
    border: none;
    border-radius: var(--radius-ui);
    padding: 12px 24px;
    font-weight: 500;
    font-family: var(--font-ui);
    font-size: 0.95rem;
    cursor: pointer;
    transition: background-color var(--transition-fast), transform var(--transition-fast);
}

.btn-trx-primary:hover {
    background-color: var(--accent-hover) !important;
    transform: translateY(-1px);
}

.btn-trx-primary:active {
    background-color: var(--accent-pressed) !important;
    transform: translateY(0);
}

.btn-trx-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background-color: var(--bg-subtle) !important;
    color: var(--text-secondary) !important;
    border: 1px solid var(--border);
    border-radius: var(--radius-ui);
    padding: 10px 20px;
    font-weight: 500;
    cursor: pointer;
    transition: background-color var(--transition-fast), border-color var(--transition-fast);
}

.btn-trx-secondary:hover {
    background-color: var(--border) !important;
    color: var(--text-primary) !important;
}

/* Badges & Info elements */
.trx-badge {
    display: inline-flex;
    align-items: center;
    padding: 4px 12px;
    border-radius: var(--radius-badge);
    font-size: 0.75rem;
    font-weight: 500;
    font-family: var(--font-ui);
}

.trx-badge-success {
    background-color: rgba(46, 158, 91, 0.12);
    color: var(--success);
}

.trx-badge-warning {
    background-color: rgba(217, 164, 65, 0.12);
    color: var(--warning);
}

.trx-badge-danger {
    background-color: rgba(209, 75, 75, 0.12);
    color: var(--danger);
}

.trx-badge-accent {
    background-color: var(--accent-subtle);
    color: var(--accent);
}

/* Recent Claims & Tables */
.trx-table-container {
    width: 100%;
    overflow-x: auto;
}

.trx-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.875rem;
    font-family: var(--font-ui);
}

.trx-table th {
    text-align: left;
    padding: 12px 16px;
    border-bottom: 2px solid var(--border);
    color: var(--text-secondary);
    font-weight: 500;
}

.trx-table td {
    padding: 12px 16px;
    border-bottom: 1px solid var(--border);
    color: var(--text-primary);
}

.trx-table tr:hover td {
    background-color: var(--bg-subtle);
}

.trx-monospace {
    font-family: var(--font-mono);
    font-size: 0.9rem;
}

/* Copy Icon styling */
.copy-trigger {
    cursor: pointer;
    margin-left: 8px;
    opacity: 0.6;
    transition: opacity var(--transition-fast);
}

.copy-trigger:hover {
    opacity: 1;
}

/* Custom Alert Messages */
.trx-alert {
    padding: 16px;
    border-radius: var(--radius-ui);
    margin-bottom: 20px;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 12px;
}

.trx-alert-success {
    background-color: rgba(46, 158, 91, 0.08);
    border: 1px solid var(--success);
    color: var(--success);
}

.trx-alert-danger {
    background-color: rgba(209, 75, 75, 0.08);
    border: 1px solid var(--danger);
    color: var(--danger);
}

/* Legacy Fallbacks / Bootstrap 3 Shim overrides */
.panel {
    background: var(--bg-elevated) !important;
    border-color: var(--border) !important;
    border-radius: var(--radius-ui) !important;
    box-shadow: var(--shadow-sm) !important;
}

.panel-heading {
    background-color: var(--bg-subtle) !important;
    border-color: var(--border) !important;
    color: var(--text-primary) !important;
}

.well {
    background-color: var(--bg-subtle) !important;
    border-color: var(--border) !important;
    border-radius: var(--radius-ui) !important;
}

.navbar {
    background-color: var(--bg-elevated) !important;
    border-color: var(--border) !important;
}

/* Toast styling */
.trx-toast {
    position: fixed;
    bottom: 24px;
    right: 24px;
    background: var(--bg-elevated);
    color: var(--text-primary);
    border: 1px solid var(--border-strong);
    border-radius: var(--radius-ui);
    padding: 12px 24px;
    box-shadow: var(--shadow-md);
    z-index: 9999;
    font-size: 0.875rem;
    font-weight: 500;
    opacity: 0;
    transform: translateY(10px);
    transition: opacity 0.3s ease, transform 0.3s ease;
    pointer-events: none;
}

.trx-toast.show {
    opacity: 1;
    transform: translateY(0);
}