/* Button Override CSS - Assiduous Design Language */
/* Clean, minimal button styles matching the line-art aesthetic */

/* Universal button reset and modern style */
button,
.btn,
.sm-btn,
.sirsi-btn,
.button,
input[type="button"],
input[type="submit"],
input[type="reset"],
a.button,
a.btn,
[class*="btn-"],
[role="button"] {
    /* Critical: Remove ALL browser defaults */
    -webkit-appearance: none !important;
    -moz-appearance: none !important;
    appearance: none !important;
    
    /* Clean border style (line-art aesthetic) */
    border: 1px solid var(--sky, #60A3D9) !important;
    border-style: solid !important;
    outline: none !important;
    
    /* Transparent background with sky blue text */
    background: transparent !important;
    background-image: none !important;
    
    /* Text styling - Assiduous colors */
    color: var(--sky, #60A3D9) !important;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif !important;
    font-weight: 500 !important;
    font-size: 14px !important;
    line-height: 1.5 !important;
    text-transform: none !important;
    text-decoration: none !important;
    text-align: center !important;
    
    /* Spacing and layout */
    padding: 8px 16px !important;
    margin: 0 !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 6px !important;
    
    /* Clean modern styling */
    border-radius: 6px !important;
    box-shadow: none !important;
    cursor: pointer !important;
    user-select: none !important;
    position: relative !important;
    
    /* Smooth transitions */
    transition: all 0.2s ease !important;
}

/* Hover state - subtle fill */
button:hover:not(:disabled),
.btn:hover:not(:disabled),
[class*="btn-"]:hover:not(:disabled),
input[type="button"]:hover:not(:disabled),
input[type="submit"]:hover:not(:disabled) {
    background: rgba(96, 163, 217, 0.08) !important;
    border-color: var(--navy, #0B1F41) !important;
    color: var(--navy, #0B1F41) !important;
}

/* Active/pressed state */
button:active:not(:disabled),
.btn:active:not(:disabled),
[class*="btn-"]:active:not(:disabled) {
    background: rgba(96, 163, 217, 0.12) !important;
    transform: translateY(0) !important;
}

/* Focus state for accessibility */
button:focus-visible,
.btn:focus-visible,
[class*="btn-"]:focus-visible {
    outline: 2px solid var(--sky, #60A3D9) !important;
    outline-offset: 2px !important;
}

/* Disabled state */
button:disabled,
.btn:disabled,
[class*="btn-"]:disabled,
button[disabled],
.btn[disabled] {
    opacity: 0.4 !important;
    cursor: not-allowed !important;
    border-color: var(--gray-300, #D1D5DB) !important;
    color: var(--gray-400, #9CA3AF) !important;
}

/* Primary button - filled with sky blue */
.btn-primary,
button.btn-primary,
input.btn-primary,
.sm-btn-primary {
    background: var(--sky, #60A3D9) !important;
    border-color: var(--sky, #60A3D9) !important;
    color: white !important;
}

.btn-primary:hover,
button.btn-primary:hover {
    background: var(--navy, #0B1F41) !important;
    border-color: var(--navy, #0B1F41) !important;
    color: white !important;
}

/* Secondary/Outline - default style (already set above) */
.btn-secondary,
.btn-outline,
button.btn-secondary {
    background: transparent !important;
    border-color: var(--sky, #60A3D9) !important;
    color: var(--sky, #60A3D9) !important;
}

/* Success variant */
.btn-success,
button.btn-success {
    background: transparent !important;
    border-color: var(--success, #059669) !important;
    color: var(--success, #059669) !important;
}

.btn-success:hover {
    background: rgba(5, 150, 105, 0.08) !important;
}

/* Danger variant */
.btn-danger,
button.btn-danger {
    background: transparent !important;
    border-color: var(--danger, #DC2626) !important;
    color: var(--danger, #DC2626) !important;
}

.btn-danger:hover {
    background: rgba(220, 38, 38, 0.08) !important;
}

/* Warning variant */
.btn-warning,
button.btn-warning {
    background: transparent !important;
    border-color: var(--warning, #D97706) !important;
    color: var(--warning, #D97706) !important;
}

.btn-warning:hover {
    background: rgba(217, 119, 6, 0.08) !important;
}

/* Info variant - same as primary */
.btn-info,
button.btn-info {
    background: transparent !important;
    border-color: var(--sky, #60A3D9) !important;
    color: var(--sky, #60A3D9) !important;
}

/* Dark/Navy variant */
.btn-dark,
button.btn-dark {
    background: var(--navy, #0B1F41) !important;
    border-color: var(--navy, #0B1F41) !important;
    color: white !important;
}

/* Small buttons */
.btn-sm,
button.btn-sm {
    padding: 8px 16px !important;
    font-size: 13px !important;
}

/* Large buttons */
.btn-lg,
button.btn-lg {
    padding: 16px 32px !important;
    font-size: 16px !important;
}

/* Block buttons */
.btn-block {
    width: 100% !important;
    display: block !important;
}

/* Icon buttons */
.btn-icon {
    padding: 8px !important;
    width: 40px !important;
    height: 40px !important;
}

/* Ghost buttons - same as outline */
.btn-ghost {
    background: transparent !important;
    border: 1px solid var(--gray-300, #D1D5DB) !important;
    color: var(--gray-600, #4B5563) !important;
}

.btn-ghost:hover {
    background: var(--gray-50, #FAFBFC) !important;
    border-color: var(--gray-400, #9CA3AF) !important;
    color: var(--navy, #0B1F41) !important;
}

/* Link styled as button */
a.btn,
a.button,
a[class*="btn-"] {
    text-decoration: none !important;
    display: inline-flex !important;
}

/* Button groups */
.btn-group {
    display: inline-flex !important;
    gap: 0 !important;
}

.btn-group > button,
.btn-group > .btn {
    margin: 0 !important;
    border-radius: 0 !important;
}

.btn-group > button:first-child,
.btn-group > .btn:first-child {
    border-radius: 8px 0 0 8px !important;
}

.btn-group > button:last-child,
.btn-group > .btn:last-child {
    border-radius: 0 8px 8px 0 !important;
}

/* Remove ripple effect - keep it clean */

/* Mobile responsive adjustments */
@media (max-width: 768px) {
    button,
    .btn,
    [class*="btn-"] {
        min-height: 48px !important;
        min-width: 48px !important;
    }
}

/* Print styles */
@media print {
    button,
    .btn {
        box-shadow: none !important;
        text-shadow: none !important;
    }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    button,
    .btn {
        border: 2px solid currentColor !important;
    }
}

/* Dark mode adjustments */
@media (prefers-color-scheme: dark) {
    button,
    .btn {
        box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3) !important;
    }
    
    button:hover,
    .btn:hover {
        box-shadow: 0 8px 12px rgba(0, 0, 0, 0.4) !important;
    }
}

/* Clean finish - ensure no legacy styles leak through */
button:not([class*="no-override"]),
.btn:not([class*="no-override"]) {
    -webkit-appearance: none !important;
    -moz-appearance: none !important;
}