/* Gaming Community Platform - Main CSS */
/* Updated Design System - Dark Mode */

:root {
    /* Primary Colors */
    --color-primary: #2563eb;
    --color-primary-light: #3b82f6;
    --color-primary-dark: #1e40af;
    
    /* Secondary & Background */
    --color-secondary: #1f2937;
    --color-background: #0f172a;
    --color-surface: #1e293b;
    --color-card: #1e293b;
    
    /* Semantic Colors */
    --color-danger: #ef4444;
    --color-success: #22c55e;
    --color-warning: #f59e0b;
    --color-info: #0ea5e9;
    
    /* Text & Borders */
    --color-text-primary: #f1f5f9;
    --color-text-secondary: #cbd5e1;
    --color-text-muted: #94a3b8;
    --color-border: #334155;
    --color-border-light: #475569;
    
    /* Additional */
    --color-accent: #6366f1;
    --color-accent-light: #818cf8;
    
    /* Typography */
    --font-size-base: 16px;
    --font-size-sm: 14px;
    --font-size-lg: 18px;
    --font-size-xl: 20px;
    --font-size-2xl: 24px;
    
    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;
    
    --line-height: 1.6;
    --border-radius: 0.5rem;
    --border-radius-lg: 0.75rem;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html, body {
    height: 100%;
    background-color: var(--color-background);
    color: var(--color-text-primary);
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.5;
}

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

::-webkit-scrollbar-track {
    background: var(--color-surface);
}

::-webkit-scrollbar-thumb {
    background: var(--color-border);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--color-border-light);
}

/* Header stili */
header {
    position: relative;
    background-size: cover;
    background-position: center;
}

header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
}

header > * {
    position: relative;
    z-index: 1;
}

/* Navigācijas josla */
nav {
    background-color: var(--color-background);
    position: sticky;
    top: 0;
    z-index: 40;
    border-bottom: 1px solid var(--color-border);
}

nav .nav-item {
    transition: all 0.3s ease;
    color: var(--color-text-secondary);
}

nav .nav-item:hover {
    background-color: var(--color-surface);
    color: var(--color-text-primary);
}

nav .nav-item.active {
    background-color: var(--color-primary);
    color: white;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.5);
}

/* Input lauki */
input, select, textarea {
    font-size: 1rem;
    transition: border-color 0.3s ease;
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    color: var(--color-text-primary);
}

input:focus, select:focus, textarea:focus {
    border-color: var(--color-primary) !important;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
    outline: none;
}

/* Pogas */
button {
    transition: all 0.3s ease;
    cursor: pointer;
    font-weight: var(--font-weight-medium);
    border: none;
    border-radius: var(--border-radius);
}

button:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
}

button:active {
    transform: translateY(0);
}

button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

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

.btn-primary:hover:not(:disabled) {
    background-color: var(--color-primary-dark);
}

.btn-secondary {
    background-color: var(--color-accent);
    color: white;
}

.btn-secondary:hover:not(:disabled) {
    background-color: var(--color-accent-light);
}

.btn-danger {
    background-color: var(--color-danger);
    color: white;
}

.btn-danger:hover:not(:disabled) {
    background-color: #dc2626;
}

.btn-success {
    background-color: var(--color-success);
    color: white;
}

.btn-success:hover:not(:disabled) {
    background-color: #16a34a;
}

/* Kartītes */
.card {
    background-color: var(--color-card);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    padding: 1.5rem;
    transition: all 0.3s ease;
}

.card:hover {
    border-color: var(--color-border-light);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.3);
}

.card.selected {
    border-color: var(--color-primary);
    background-color: rgba(37, 99, 235, 0.1);
}

/* Tabulas */
table {
    width: 100%;
    border-collapse: collapse;
    color: var(--color-text-primary);
}

tbody tr {
    border-bottom: 1px solid var(--color-border);
    transition: background-color 0.3s ease;
}

tbody tr:hover {
    background-color: rgba(255, 255, 255, 0.05);
}

/* Attēli */
img {
    max-width: 100%;
    height: auto;
    display: block;
}

img.rounded-full {
    border-radius: 9999px;
}

/* Avatāri */
.avatar {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 9999px;
    background-color: var(--color-accent);
    color: white;
    font-weight: bold;
}

/* Status indikatori */
.status-online {
    display: inline-block;
    width: 8px;
    height: 8px;
    background-color: var(--color-success);
    border-radius: 50%;
}

.status-offline {
    display: inline-block;
    width: 8px;
    height: 8px;
    background-color: var(--color-danger);
    border-radius: 50%;
}

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

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes spin {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

.fade-in {
    animation: fadeIn 0.3s ease-in-out;
}

.slide-in {
    animation: slideInLeft 0.3s ease-in-out;
}

/* Responsive */
@media (max-width: 768px) {
    .grid-responsive {
        grid-template-columns: 1fr !important;
    }
    
    header {
        height: 200px;
    }
    
    h1 {
        font-size: 2rem;
    }
    
    nav {
        overflow-x: auto;
    }
}

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

footer a {
    color: var(--color-text-secondary);
    transition: color 0.3s ease;
}

footer a:hover {
    color: var(--color-primary-light);
}

footer h3 {
    color: var(--color-text-primary);
    margin-bottom: 1rem;
}

/* Chat widget */
.chat-widget {
    position: fixed;
    bottom: 1rem;
    right: 1rem;
    z-index: 50;
}

.chat-widget button {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-primary);
    color: white;
    box-shadow: 0 10px 15px rgba(0, 0, 0, 0.3);
}

.chat-widget button:hover {
    background-color: var(--color-primary-dark);
    transform: scale(1.1);
}

/* ====== Utility Classes ====== */

/* Text utilities */
.text-xs {
    font-size: var(--font-size-sm);
    line-height: var(--line-height);
}

.text-sm {
    font-size: var(--font-size-sm);
    line-height: var(--line-height);
}

.text-base {
    font-size: var(--font-size-base);
    line-height: var(--line-height);
}

.text-lg {
    font-size: var(--font-size-lg);
    line-height: var(--line-height);
}

.text-xl {
    font-size: var(--font-size-xl);
    line-height: var(--line-height);
}

.text-2xl {
    font-size: var(--font-size-2xl);
    line-height: var(--line-height);
}

/* Font weight utilities */
.font-normal {
    font-weight: var(--font-weight-normal);
}

.font-medium {
    font-weight: var(--font-weight-medium);
}

.font-semibold {
    font-weight: var(--font-weight-semibold);
}

.font-bold {
    font-weight: var(--font-weight-bold);
}

/* Color utilities */
.text-primary {
    color: var(--color-primary);
}

.text-secondary {
    color: var(--color-text-secondary);
}

.text-muted {
    color: var(--color-text-muted);
}

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

.bg-secondary {
    background-color: var(--color-surface);
}

.bg-card {
    background-color: var(--color-card);
}

/* Badges */
.badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
}

.badge-primary {
    background-color: var(--color-primary);
    color: white;
}

.badge-success {
    background-color: var(--color-success);
    color: white;
}

.badge-danger {
    background-color: var(--color-danger);
    color: white;
}

.badge-warning {
    background-color: var(--color-warning);
    color: white;
}

.badge-info {
    background-color: var(--color-info);
    color: white;
}

/* Alerts */
.alert {
    padding: 1rem;
    border-radius: var(--border-radius);
    border-left: 4px solid;
}

.alert-info {
    background-color: rgba(6, 182, 212, 0.1);
    border-color: var(--color-info);
    color: var(--color-info);
}

.alert-success {
    background-color: rgba(34, 197, 94, 0.1);
    border-color: var(--color-success);
    color: var(--color-success);
}

.alert-danger {
    background-color: rgba(239, 68, 68, 0.1);
    border-color: var(--color-danger);
    color: var(--color-danger);
}

.alert-warning {
    background-color: rgba(245, 158, 11, 0.1);
    border-color: var(--color-warning);
    color: var(--color-warning);
}

/* Links */
a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: var(--color-primary-light);
    text-decoration: underline;
}

/* Headings */
h1, h2, h3, h4, h5, h6 {
    color: var(--color-text-primary);
    font-weight: var(--font-weight-bold);
    line-height: 1.3;
}

h1 { font-size: var(--font-size-2xl); }
h2 { font-size: var(--font-size-xl); }
h3 { font-size: var(--font-size-lg); }

/* Spacing utilities */
.gap-2 { gap: 0.5rem; }
.gap-4 { gap: 1rem; }
.gap-6 { gap: 1.5rem; }
.gap-8 { gap: 2rem; }

.p-2 { padding: 0.5rem; }
.p-4 { padding: 1rem; }
.p-6 { padding: 1.5rem; }
.p-8 { padding: 2rem; }

.m-0 { margin: 0; }
.m-2 { margin: 0.5rem; }
.m-4 { margin: 1rem; }
.m-6 { margin: 1.5rem; }

.mt-2 { margin-top: 0.5rem; }
.mt-4 { margin-top: 1rem; }
.mt-6 { margin-top: 1.5rem; }

.mb-2 { margin-bottom: 0.5rem; }
.mb-4 { margin-bottom: 1rem; }
.mb-6 { margin-bottom: 1.5rem; }

/* Border utilities */
.border {
    border: 1px solid var(--color-border);
}

.border-radius {
    border-radius: var(--border-radius);
}

.rounded-lg {
    border-radius: var(--border-radius-lg);
}

/* Shadow utilities */
.shadow-sm {
    box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
}

.shadow {
    box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
}

.shadow-lg {
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

/* Opacity */
.opacity-50 { opacity: 0.5; }
.opacity-75 { opacity: 0.75; }

/* Display utilities */
.block { display: block; }
.inline-block { display: inline-block; }
.flex { display: flex; }
.grid { display: grid; }
.hidden { display: none; }

/* Positioning */
.relative { position: relative; }
.absolute { position: absolute; }
.fixed { position: fixed; }

/* Success/Error styling */
.text-success {
    color: var(--color-success);
}

.text-danger {
    color: var(--color-danger);
}

.text-warning {
    color: var(--color-warning);
}