/* Components CSS - Unified styles for reusable components */

/* Dropdown Menu - works with Tailwind 'hidden' class for JS toggle */
.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    margin-top: 0.25rem;
    min-width: 180px;
    background-color: var(--card);
    border: 1px solid var(--border);
    border-radius: 0.5rem;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1);
    z-index: 50;
    padding-top: 0.25rem;
    padding-bottom: 0.25rem;
}

.dark .dropdown-menu {
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.3), 0 0 0 1px rgba(255, 255, 255, 0.2);
}

/* Dropdown Toggle Button */
.dropdown-toggle {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.375rem 0.75rem;
    border-radius: 9999px;
    border: 1px solid var(--border);
    background-color: var(--card);
    font-size: 0.875rem;
    line-height: 1.25rem;
    transition: background-color 0.15s ease-in-out;
    cursor: pointer;
}

.dropdown-toggle:hover {
    background-color: var(--muted);
}

/* Primary Button - Base styles */
.btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.5rem 1.5rem;
    min-width: 140px;
    background-color: var(--primary);
    color: var(--primary-foreground);
    border-radius: 0.5rem;
    font-weight: 500;
    transition: background-color 0.15s ease-in-out;
    cursor: pointer;
    border: none;
    text-decoration: none;
}

.btn-primary:hover {
    background-color: color-mix(in srgb, var(--primary) 90%, black);
}

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

/* Secondary Button - Base styles */
.btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.5rem 1.5rem;
    min-width: 140px;
    background-color: var(--secondary);
    color: var(--secondary-foreground);
    border-radius: 0.5rem;
    font-weight: 500;
    transition: background-color 0.15s ease-in-out;
    cursor: pointer;
    border: none;
    text-decoration: none;
}

.btn-secondary:hover {
    background-color: color-mix(in srgb, var(--secondary) 90%, black);
}

/* Primary Button - Small */
.btn-primary-sm {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.5rem 1rem;
    min-width: 120px;
    background-color: var(--primary);
    color: var(--primary-foreground);
    border-radius: 0.5rem;
    font-size: 0.875rem;
    line-height: 1.25rem;
    font-weight: 500;
    transition: background-color 0.15s ease-in-out;
    cursor: pointer;
    border: none;
    text-decoration: none;
}

.btn-primary-sm:hover {
    background-color: color-mix(in srgb, var(--primary) 90%, black);
}

.btn-primary-sm:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Secondary Button - Small */
.btn-secondary-sm {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.5rem 1rem;
    min-width: 120px;
    background-color: var(--secondary);
    color: var(--secondary-foreground);
    border-radius: 0.5rem;
    font-size: 0.875rem;
    line-height: 1.25rem;
    font-weight: 500;
    transition: background-color 0.15s ease-in-out;
    cursor: pointer;
    border: none;
    text-decoration: none;
}

.btn-secondary-sm:hover {
    background-color: color-mix(in srgb, var(--secondary) 90%, black);
}

/* Primary Button - Large (Hero) */
.btn-primary-lg {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 2rem;
    min-width: 160px;
    background-color: var(--primary);
    color: var(--primary-foreground);
    border-radius: 0.75rem;
    font-weight: 500;
    transition: background-color 0.15s ease-in-out;
    cursor: pointer;
    border: none;
    text-decoration: none;
}

.btn-primary-lg:hover {
    background-color: color-mix(in srgb, var(--primary) 90%, black);
}

/* Secondary Button - Large (Hero) */
.btn-secondary-lg {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 2rem;
    min-width: 160px;
    background-color: var(--secondary);
    color: var(--secondary-foreground);
    border-radius: 0.75rem;
    font-weight: 500;
    transition: background-color 0.15s ease-in-out;
    cursor: pointer;
    border: none;
    text-decoration: none;
}

.btn-secondary-lg:hover {
    background-color: color-mix(in srgb, var(--secondary) 90%, black);
}

/* Primary Button - Full Width */
.btn-primary-full {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    padding: 0.5rem 1rem;
    background-color: var(--primary);
    color: var(--primary-foreground);
    border-radius: 0.5rem;
    font-weight: 500;
    transition: background-color 0.15s ease-in-out;
    cursor: pointer;
    border: none;
    text-decoration: none;
}

.btn-primary-full:hover {
    background-color: color-mix(in srgb, var(--primary) 90%, black);
}

/* Tab Button - Inactive state */
.btn-tab-inactive {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.375rem 0.75rem;
    background-color: var(--card);
    color: var(--foreground);
    border: 1px solid var(--border);
    border-radius: 0.5rem;
    font-size: 0.875rem;
    line-height: 1.25rem;
    font-weight: 500;
    transition: background-color 0.15s ease-in-out;
    cursor: pointer;
}

.btn-tab-inactive:hover {
    background-color: var(--muted);
}

/* Danger Button */
.btn-danger {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.5rem 1.5rem;
    min-width: 140px;
    background-color: #dc2626;
    color: white;
    border-radius: 0.5rem;
    font-weight: 500;
    transition: background-color 0.15s ease-in-out;
    cursor: pointer;
    border: none;
    text-decoration: none;
}

.btn-danger:hover {
    background-color: #b91c1c;
}

/* Alert Success */
.alert-success {
    padding: 0.75rem 1rem;
    background-color: #dcfce7;
    border: 1px solid #4ade80;
    color: #15803d;
    border-radius: 0.5rem;
}

/* Form Input */
.form-input {
    width: 100%;
    padding: 0.5rem 1rem;
    border: 1px solid var(--border);
    border-radius: 0.5rem;
    background-color: var(--card);
}

.form-input:focus {
    outline: none;
    box-shadow: 0 0 0 2px var(--primary);
}

/* Form Label */
.form-label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--foreground);
    margin-bottom: 0.25rem;
}

/* Form Error */
.form-error {
    color: #dc2626;
    font-size: 0.875rem;
    margin-top: 0.25rem;
}

/* Form Hint */
.form-hint {
    color: var(--muted-foreground);
    font-size: 0.75rem;
    margin-top: 0.25rem;
}

/* File Upload Area (dashed border) */
.file-upload-area {
    width: 100%;
    padding: 0.75rem 1rem;
    font-size: 0.875rem;
    border-radius: 0.5rem;
    border: 2px dashed var(--border);
    background-color: transparent;
    color: var(--muted-foreground);
    transition: border-color 0.15s ease-in-out, background-color 0.15s ease-in-out;
    cursor: pointer;
}

.file-upload-area:hover {
    border-color: var(--primary);
    background-color: color-mix(in srgb, var(--muted) 50%, transparent);
}

/* File Selected Display */
.file-selected-display {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem;
    background-color: var(--muted);
    border-radius: 0.5rem;
}

/* Current File Info */
.current-file-info {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 0.25rem;
    padding: 0.5rem;
    background-color: var(--muted);
    border-radius: 0.5rem;
}

/* Card Container */
.card {
    background-color: var(--card);
    border-radius: 1rem;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
    padding: 2rem;
}

/* Card Large - matches Tailwind shadow-lg */
.card-lg {
    background-color: var(--card);
    border-radius: 1rem;
    /* Tailwind shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1) */
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
    padding: 2rem;
}

/* Mode Toggle Buttons Container */
.mode-toggle-buttons {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
}

/* Icon Button (small, for remove/close actions) */
.btn-icon-danger {
    color: #dc2626;
    padding: 0.25rem;
    transition: color 0.15s ease-in-out;
    cursor: pointer;
    background: none;
    border: none;
}

.btn-icon-danger:hover {
    color: #b91c1c;
}

/* Progress Bar Container */
.progress-bar-container {
    flex: 1;
    background-color: var(--muted);
    border-radius: 9999px;
    height: 0.75rem;
    overflow: hidden;
}

.progress-bar {
    background-color: var(--primary);
    height: 100%;
    transition: width 0.3s ease-in-out;
}