/**
 * Brand CSS
 * This file contains brand-specific styles that should NOT be overwritten by Tailwind builds.
 * The CSS variables are set dynamically by /custom.css endpoint based on database settings.
 */

/* Fallback brand colors (overridden by /custom.css) */
:root {
    --primary-color: #4f46e5;         /* Indigo */
    --primary-color-hover: #4338ca;   /* Darker indigo */
    --primary-color-light: #6366f1;   /* Lighter indigo */
    --accent-color: #10b981;          /* Emerald */
    --accent-color-hover: #059669;    /* Darker emerald */

    /* Theme colors - Light mode defaults */
    --bg-primary: #ffffff;
    --bg-secondary: #f9fafb;
    --bg-tertiary: #f3f4f6;
    --text-primary: #111827;
    --text-secondary: #374151;
    --text-tertiary: #6b7280;
    --border-primary: #e5e7eb;
    --border-secondary: #d1d5db;
    --shadow-color: rgba(0, 0, 0, 0.1);
}

/* Dark mode theme */
:root[data-theme="dark"] {
    --bg-primary: #111827;
    --bg-secondary: #1f2937;
    --bg-tertiary: #374151;
    --text-primary: #f9fafb;
    --text-secondary: #e5e7eb;
    --text-tertiary: #9ca3af;
    --border-primary: #374151;
    --border-secondary: #4b5563;
    --shadow-color: rgba(0, 0, 0, 0.3);
}

/* Dark mode overrides for common Tailwind classes */
:root[data-theme="dark"] .bg-white { background-color: var(--bg-primary); }
:root[data-theme="dark"] .bg-gray-50 { background-color: var(--bg-secondary); }
:root[data-theme="dark"] .bg-gray-100 { background-color: var(--bg-tertiary); }
:root[data-theme="dark"] .text-gray-900 { color: var(--text-primary); }
:root[data-theme="dark"] .text-gray-800 { color: var(--text-primary); }
:root[data-theme="dark"] .text-gray-700 { color: var(--text-secondary); }
:root[data-theme="dark"] .text-gray-600 { color: var(--text-secondary); }
:root[data-theme="dark"] .text-gray-500 { color: var(--text-tertiary); }
:root[data-theme="dark"] .border-gray-200 { border-color: var(--border-primary); }
:root[data-theme="dark"] .border-gray-300 { border-color: var(--border-secondary); }
:root[data-theme="dark"] .divide-gray-200 > :not([hidden]) ~ :not([hidden]) { border-color: var(--border-primary); }
:root[data-theme="dark"] .shadow-sm { box-shadow: 0 1px 2px 0 var(--shadow-color); }
:root[data-theme="dark"] .shadow { box-shadow: 0 1px 3px 0 var(--shadow-color), 0 1px 2px -1px var(--shadow-color); }

/* Form elements in dark mode */
:root[data-theme="dark"] input[type="text"],
:root[data-theme="dark"] input[type="email"],
:root[data-theme="dark"] input[type="password"],
:root[data-theme="dark"] input[type="number"],
:root[data-theme="dark"] input[type="date"],
:root[data-theme="dark"] input[type="datetime-local"],
:root[data-theme="dark"] input[type="url"],
:root[data-theme="dark"] input[type="tel"],
:root[data-theme="dark"] input[type="search"],
:root[data-theme="dark"] input[type="time"],
:root[data-theme="dark"] textarea,
:root[data-theme="dark"] select {
    background-color: var(--bg-tertiary);
    color: var(--text-primary);
    border-color: var(--border-secondary);
}

:root[data-theme="dark"] input::placeholder,
:root[data-theme="dark"] textarea::placeholder {
    color: var(--text-tertiary);
}

/* Flash messages in dark mode */
:root[data-theme="dark"] .bg-red-50 { background-color: #450a0a; }
:root[data-theme="dark"] .bg-green-50 { background-color: #052e16; }
:root[data-theme="dark"] .bg-blue-50 { background-color: #0c1929; }
:root[data-theme="dark"] .text-red-800 { color: #fca5a5; }
:root[data-theme="dark"] .text-green-800 { color: #86efac; }
:root[data-theme="dark"] .text-blue-800 { color: #93c5fd; }

/* Status badges in dark mode */
:root[data-theme="dark"] .bg-green-100 { background-color: #052e16; }
:root[data-theme="dark"] .bg-yellow-100 { background-color: #422006; }
:root[data-theme="dark"] .bg-red-100 { background-color: #450a0a; }
:root[data-theme="dark"] .bg-indigo-100 { background-color: #1e1b4b; }
:root[data-theme="dark"] .bg-purple-50 { background-color: #2e1065; }
:root[data-theme="dark"] .text-green-700 { color: #86efac; }
:root[data-theme="dark"] .text-yellow-700 { color: #fde047; }
:root[data-theme="dark"] .text-red-700 { color: #fca5a5; }
:root[data-theme="dark"] .text-indigo-700 { color: #a5b4fc; }

/* Tables in dark mode */
:root[data-theme="dark"] .hover\:bg-gray-50:hover { background-color: var(--bg-tertiary); }

/* Brand text colors */
.text-primary { color: var(--primary-color); }
.text-primary-light { color: var(--primary-color-light); }
.text-accent { color: var(--accent-color); }

/* Brand backgrounds */
.bg-primary { background-color: var(--primary-color); }
.bg-primary-hover { background-color: var(--primary-color-hover); }
.bg-accent { background-color: var(--accent-color); }

/* Brand hover states */
.hover\:bg-primary:hover { background-color: var(--primary-color-hover); }
.hover\:bg-accent:hover { background-color: var(--accent-color-hover); }
.hover\:text-primary:hover { color: var(--primary-color); }
.hover\:text-accent:hover { color: var(--accent-color); }

/* Brand focus states */
.focus\:ring-primary:focus { --tw-ring-color: var(--primary-color); }
.focus-visible\:outline-primary:focus-visible { outline-color: var(--primary-color); }

/* Button utilities */
.btn-primary {
    background-color: var(--primary-color);
    color: #fff;
}
.btn-primary:hover {
    background-color: var(--primary-color-hover);
}
.btn-accent {
    background-color: var(--accent-color);
    color: #fff;
}
.btn-accent:hover {
    background-color: var(--accent-color-hover);
}

/* Map Tailwind indigo classes to brand colors for backward compatibility */
.text-indigo-600 { color: var(--primary-color); }
.text-indigo-900 { color: var(--primary-color); }
.bg-indigo-600 { background-color: var(--primary-color); }
.hover\:bg-indigo-500:hover { background-color: var(--primary-color-hover); }
.hover\:text-indigo-500:hover { color: var(--primary-color-light); }
.hover\:text-indigo-900:hover { color: var(--primary-color); }
.focus\:ring-indigo-600:focus { --tw-ring-color: var(--primary-color); }
.focus-visible\:outline-indigo-600:focus-visible { outline-color: var(--primary-color); }

/* Dark mode link and button color overrides */
:root[data-theme="dark"] .text-indigo-600 { color: #818cf8; }
:root[data-theme="dark"] .text-indigo-900 { color: #a5b4fc; }
:root[data-theme="dark"] .hover\:text-indigo-500:hover { color: #a5b4fc; }
:root[data-theme="dark"] .hover\:text-indigo-900:hover { color: #c7d2fe; }

/* Dark mode blue links */
:root[data-theme="dark"] .text-blue-600 { color: #60a5fa; }
:root[data-theme="dark"] .text-blue-700 { color: #93c5fd; }
:root[data-theme="dark"] .hover\:text-blue-500:hover { color: #93c5fd; }

/* Dark mode buttons - ensure primary buttons stay visible */
:root[data-theme="dark"] .bg-indigo-600 { background-color: #4f46e5; }
:root[data-theme="dark"] .hover\:bg-indigo-500:hover { background-color: #6366f1; }

/* Dark mode ring colors */
:root[data-theme="dark"] .ring-gray-300 { --tw-ring-color: var(--border-secondary); }
:root[data-theme="dark"] .ring-inset { --tw-ring-inset: inset; }

/* Dark mode card/panel backgrounds */
:root[data-theme="dark"] .ring-black { --tw-ring-color: rgb(55 65 81); }
:root[data-theme="dark"] .ring-opacity-5 { --tw-ring-opacity: 0.2; }

/* Dark mode dropdown/menu styling */
:root[data-theme="dark"] [role="menu"] { background-color: var(--bg-secondary); }
:root[data-theme="dark"] [role="menuitem"]:hover { background-color: var(--bg-tertiary); }

/* Dark mode hover backgrounds */
:root[data-theme="dark"] .hover\:bg-gray-100:hover { background-color: var(--bg-tertiary); }
:root[data-theme="dark"] .hover\:bg-gray-200:hover { background-color: #4b5563; }

/* Dark mode hover text colors */
:root[data-theme="dark"] .hover\:text-gray-700:hover { color: var(--text-primary); }
:root[data-theme="dark"] .hover\:text-gray-900:hover { color: var(--text-primary); }

/* Dark mode navigation border */
:root[data-theme="dark"] .hover\:border-gray-300:hover { border-color: var(--border-secondary); }

/* Dark mode additional text colors */
:root[data-theme="dark"] .text-gray-400 { color: #9ca3af; }
:root[data-theme="dark"] .text-gray-300 { color: #d1d5db; }

/* Dark mode secondary button styles */
:root[data-theme="dark"] .bg-white.ring-1.ring-gray-300 {
    background-color: var(--bg-tertiary);
}
:root[data-theme="dark"] .hover\:bg-gray-50:hover {
    background-color: var(--bg-tertiary);
}

/* Dark mode anchors/links with specific colors */
:root[data-theme="dark"] a.text-indigo-600 { color: #818cf8; }
:root[data-theme="dark"] a.text-indigo-600:hover { color: #a5b4fc; }

/* Dark mode purple text (often used for links) */
:root[data-theme="dark"] .text-purple-600 { color: #a78bfa; }
:root[data-theme="dark"] .text-purple-700 { color: #c4b5fd; }

/* Dark mode pill/badge backgrounds */
:root[data-theme="dark"] .bg-gray-100 { background-color: var(--bg-tertiary); }
:root[data-theme="dark"] .text-gray-800 { color: var(--text-primary); }

/* Select/Dropdown styling - add visual indicator */
select {
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3e%3c/svg%3e");
    background-position: right 0.5rem center;
    background-repeat: no-repeat;
    background-size: 1.5em 1.5em;
    padding-right: 2.5rem;
}

/* Dark mode select arrow */
:root[data-theme="dark"] select {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%239ca3af' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3e%3c/svg%3e");
}

/* Utility: Hide scrollbar while maintaining scroll functionality */
.scrollbar-hide {
    -ms-overflow-style: none;  /* IE and Edge */
    scrollbar-width: none;  /* Firefox */
}
.scrollbar-hide::-webkit-scrollbar {
    display: none;  /* Chrome, Safari and Opera */
}