/* Custom styles for Calypso - Secure Secret Sharing */

:root {
    --primary-color: #4e73df;
    --primary-hover: #2e59d9;
    --success-color: #1cc88a;
    --danger-color: #e74a3b;
    --warning-color: #f6c23e;
    --dark-color: #5a5c69;
    --light-color: #f8f9fc;
    --border-radius: 0.35rem;
    --box-shadow: 0 0.15rem 1.75rem 0 rgba(58, 59, 69, 0.15);
}

/* Base styles */
body {
    background-color: #f8f9fc;
    color: #4a4b65;
    font-family: 'Nunito', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    transition: background-color 0.2s ease, color 0.2s ease;
}

/* Dark theme overrides */
[data-bs-theme="dark"] {
    --bs-body-bg: #0f172a;
    --bs-body-color: #f1f5f9;
    --bs-light: #1e293b;
    --bs-dark: #f8fafc;
    --bs-border-color: #334155;
    --bs-secondary-bg: #1e293b;
    --bs-tertiary-bg: #0f172a;
}

[data-bs-theme="dark"] body {
    background-color: #0f172a !important;
    color: #f1f5f9 !important;
}

[data-bs-theme="dark"] .card,
[data-bs-theme="dark"] .tool-card {
    background-color: #1e293b !important;
    border-color: #334155 !important;
    color: #f1f5f9 !important;
}

[data-bs-theme="dark"] .card-header,
[data-bs-theme="dark"] .card-footer {
    background-color: #1e293b !important;
    border-color: #334155 !important;
    color: #f1f5f9 !important;
}

[data-bs-theme="dark"] .bg-white {
    background-color: #1e293b !important;
    color: #f1f5f9 !important;
}

[data-bs-theme="dark"] .bg-light {
    background-color: #0f172a !important;
    color: #f1f5f9 !important;
    border-color: #334155 !important;
}

[data-bs-theme="dark"] .text-dark {
    color: #f8fafc !important;
}

[data-bs-theme="dark"] .text-muted {
    color: #94a3b8 !important;
}

[data-bs-theme="dark"] .table {
    --bs-table-color: #f1f5f9;
    --bs-table-bg: #1e293b;
    --bs-table-border-color: #334155;
    color: #f1f5f9 !important;
}

[data-bs-theme="dark"] .table-light {
    --bs-table-bg: #0f172a !important;
    --bs-table-color: #f1f5f9 !important;
    background-color: #0f172a !important;
    color: #f1f5f9 !important;
}

[data-bs-theme="dark"] .accordion-item {
    background-color: #1e293b !important;
    border-color: #334155 !important;
}

[data-bs-theme="dark"] .accordion-button {
    background-color: #1e293b !important;
    color: #f8fafc !important;
}

[data-bs-theme="dark"] .accordion-button:not(.collapsed) {
    background-color: #0f172a !important;
    color: #60a5fa !important;
}

[data-bs-theme="dark"] .accordion-button::after {
    filter: invert(1) grayscale(100%);
}

[data-bs-theme="dark"] .accordion-body {
    background-color: #1e293b !important;
    color: #cbd5e1 !important;
}

[data-bs-theme="dark"] .border {
    border-color: #334155 !important;
}

[data-bs-theme="dark"] .form-control,
[data-bs-theme="dark"] .form-select {
    background-color: #0f172a !important;
    border-color: #334155 !important;
    color: #f1f5f9 !important;
}

[data-bs-theme="dark"] .form-control:focus,
[data-bs-theme="dark"] .form-select:focus {
    background-color: #0f172a !important;
    border-color: #3b82f6 !important;
    color: #f1f5f9 !important;
}

[data-bs-theme="dark"] footer {
    background-color: #0f172a !important;
    border-top: 1px solid #334155 !important;
}

/* Navbar styles */
.navbar {
    box-shadow: 0 0.15rem 1.75rem 0 rgba(58, 59, 69, 0.15);
}

.navbar-brand {
    font-weight: 700;
    font-size: 1.4rem;
}

/* Card styles */
.card {
    border: none;
    box-shadow: var(--box-shadow);
    border-radius: var(--border-radius);
    transition: transform 0.2s ease-in-out, box-shadow 0.2s ease-in-out;
    margin-bottom: 1.5rem;
}

.card:hover {
    transform: translateY(-2px);
    box-shadow: 0 0.5rem 1.5rem rgba(0, 0, 0, 0.1);
}

.card-header {
    font-weight: 600;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

/* Form styles */
.form-control, .form-select {
    padding: 0.75rem 1rem;
    border-radius: var(--border-radius);
    border: 1px solid #d1d3e2;
}

.form-control:focus, .form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(78, 115, 223, 0.25);
}

/* Button styles */
.btn {
    padding: 0.5rem 1.5rem;
    border-radius: var(--border-radius);
    font-weight: 600;
    transition: all 0.2s ease-in-out;
}

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

.btn-primary:hover {
    background-color: var(--primary-hover);
    border-color: var(--primary-hover);
    transform: translateY(-1px);
}

.btn-lg {
    padding: 0.75rem 2rem;
    font-size: 1.1rem;
}

/* Alert styles */
.alert {
    border: none;
    border-radius: var(--border-radius);
    padding: 1.25rem 1.5rem;
    margin-bottom: 1.5rem;
}

.alert-success {
    background-color: rgba(28, 200, 138, 0.1);
    color: var(--success-color);
    border-left: 4px solid var(--success-color);
}

.alert-danger {
    background-color: rgba(231, 74, 59, 0.1);
    color: var(--danger-color);
    border-left: 4px solid var(--danger-color);
}

.alert-warning {
    background-color: rgba(246, 194, 62, 0.1);
    color: var(--warning-color);
    border-left: 4px solid var(--warning-color);
}

/* Custom styles for secret content */
.secret-content {
    background-color: var(--light-color);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    font-family: 'Courier New', monospace;
    white-space: pre-wrap;
    word-break: break-word;
    max-height: 50vh;
    overflow-y: auto;
    margin-bottom: 1.5rem;
}

/* Character counter */
#charCount {
    font-weight: 600;
    color: var(--primary-color);
}

/* Footer styles */
footer {
    background-color: var(--light-color);
    margin-top: 3rem;
    padding: 2rem 0;
    border-top: 1px solid rgba(0, 0, 0, 0.1);
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .container {
        padding-left: 1rem;
        padding-right: 1rem;
    }
}

/* Animation for secret reveal */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.secret-reveal {
    animation: fadeIn 0.5s ease-out forwards;
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 10px;
}

::-webkit-scrollbar-thumb {
    background: #888;
    border-radius: 10px;
}

::-webkit-scrollbar-thumb:hover {
    background: #555;
}

/* Dark theme scrollbar */
[data-bs-theme="dark"] ::-webkit-scrollbar-track {
    background: #1a1a2e;
}

[data-bs-theme="dark"] ::-webkit-scrollbar-thumb {
    background: #4a4b65;
}

[data-bs-theme="dark"] ::-webkit-scrollbar-thumb:hover {
    background: #5a5c69;
}

/* Tool-Grade Segmented Controls */
.segmented-control-track {
    display: flex;
    width: 100%;
    background-color: #f1f5f9;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    padding: 4px;
    gap: 4px;
    box-sizing: border-box;
}

[data-bs-theme="dark"] .segmented-control-track {
    background-color: #0b132b;
    border-color: #334155;
}

.segmented-control-track .segmented-item {
    flex: 1 1 0%;
    min-width: 0;
    display: flex;
}

.segmented-control-track .btn.segmented-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    min-height: 38px;
    padding: 0.42rem 0.3rem;
    font-size: 0.84rem;
    font-weight: 500;
    line-height: 1.2;
    color: #475569;
    background-color: transparent;
    border: 1px solid transparent;
    border-radius: 6px;
    cursor: pointer;
    user-select: none;
    text-align: center;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    transition: background-color 0.15s ease, color 0.15s ease, border-color 0.15s ease, box-shadow 0.15s ease;
    box-shadow: none;
    text-decoration: none;
}

.segmented-control-track .btn.segmented-btn:hover {
    color: #0f172a;
    background-color: rgba(255, 255, 255, 0.75);
}

[data-bs-theme="dark"] .segmented-control-track .btn.segmented-btn {
    color: #94a3b8;
}

[data-bs-theme="dark"] .segmented-control-track .btn.segmented-btn:hover {
    color: #f8fafc;
    background-color: rgba(255, 255, 255, 0.08);
}

.segmented-control-track .btn-check:checked + .btn.segmented-btn,
.segmented-control-track .btn.segmented-btn.active {
    background-color: #2563eb !important;
    border-color: #2563eb !important;
    color: #ffffff !important;
    font-weight: 600 !important;
    box-shadow: 0 1px 3px rgba(37, 99, 235, 0.35) !important;
}

[data-bs-theme="dark"] .segmented-control-track .btn-check:checked + .btn.segmented-btn,
[data-bs-theme="dark"] .segmented-control-track .btn.segmented-btn.active {
    background-color: #3b82f6 !important;
    border-color: #3b82f6 !important;
    color: #ffffff !important;
    box-shadow: 0 1px 4px rgba(59, 130, 246, 0.4) !important;
}

.segmented-control-track .btn-check:focus + .btn.segmented-btn,
.segmented-control-track .btn.segmented-btn:focus-visible {
    outline: 2px solid #2563eb;
    outline-offset: 1px;
}

@media (max-width: 420px) {
    .segmented-control-track .btn.segmented-btn {
        font-size: 0.76rem;
        padding: 0.35rem 0.15rem;
    }
}