/* Variables de Diseño (Tema NeoCast) */
:root {
    --bg-main: #080c14;
    --bg-surface: rgba(15, 22, 42, 0.6);
    --border-color: rgba(255, 255, 255, 0.08);
    --border-glow: rgba(16, 185, 129, 0.15);
    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --text-muted: #475569;
    --accent-primary: #10b981; /* Emerald Green */
    --accent-secondary: #34d399; /* Light Emerald */
    --accent-gradient: linear-gradient(135deg, #10b981 0%, #059669 100%);
    --accent-gradient-hover: linear-gradient(135deg, #059669 0%, #047857 100%);
    --success: #10b981;
    --danger: #ef4444;
    --warning: #f59e0b;
    --font-head: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
    --card-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

body {
    font-family: var(--font-body);
    background-color: var(--bg-main);
    background-image: 
        radial-gradient(at 0% 0%, rgba(16, 185, 129, 0.1) 0px, transparent 50%),
        radial-gradient(at 100% 100%, rgba(5, 150, 105, 0.06) 0px, transparent 50%);
    background-attachment: fixed;
    color: var(--text-primary);
    margin: 0;
    padding: 0;
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

a {
    color: var(--accent-primary);
    text-decoration: none;
    transition: var(--transition);
}
a:hover {
    color: var(--accent-secondary);
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-head);
    color: var(--text-primary);
    font-weight: 700;
    margin-top: 0;
    margin-bottom: 0.8em;
}
p {
    color: var(--text-secondary);
    margin-bottom: 1em;
}

.container {
    flex: 1;
    width: 90%;
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 20px;
    box-sizing: border-box;
}

/* Botones genéricos */
button, .button-link, .btn {
    background: var(--accent-gradient);
    color: var(--text-primary);
    padding: 10px 22px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    border: none;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition);
    box-shadow: 0 4px 14px rgba(16, 185, 129, 0.3);
}

button:hover, .button-link:hover, .btn:hover {
    background: var(--accent-gradient-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(16, 185, 129, 0.5);
    color: var(--text-primary);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    box-shadow: none;
}
.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
    border-color: rgba(255, 255, 255, 0.2);
    box-shadow: none;
    color: var(--text-primary);
}

.btn-danger {
    background: transparent;
    color: var(--danger);
    border: 1px solid var(--danger);
    box-shadow: none;
}
.btn-danger:hover {
    background: var(--danger);
    color: #fff;
    box-shadow: 0 4px 14px rgba(239, 68, 68, 0.3);
    transform: translateY(-2px);
}

/* Cards */
.card, article {
    background: var(--bg-surface);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 26px;
    margin-bottom: 24px;
    box-shadow: var(--card-shadow);
    transition: var(--transition);
}

.card:hover, article:hover {
    border-color: rgba(16, 185, 129, 0.25);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.45), 0 0 20px rgba(16, 185, 129, 0.08);
    transform: translateY(-3px);
}

/* Formularios y Inputs */
input[type="text"], input[type="date"], input[type="password"], input[type="url"], input[type="file"], textarea, select {
    width: 100%;
    padding: 14px 16px;
    background: rgba(10, 15, 30, 0.8);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    border-radius: 10px;
    box-sizing: border-box;
    font-family: var(--font-body);
    font-size: 1rem;
    transition: var(--transition);
    margin-bottom: 15px;
    outline: none;
}

input:focus, textarea:focus, select:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.15);
    background: rgba(15, 23, 42, 0.95);
}

label {
    font-family: var(--font-head);
    font-weight: 600;
    color: var(--text-primary);
    display: block;
    margin-top: 20px;
    margin-bottom: 8px;
    font-size: 0.95rem;
}

/* Tablas */
table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
    background: var(--bg-surface);
    backdrop-filter: blur(8px);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--card-shadow);
    border: 1px solid var(--border-color);
}

th, td {
    padding: 15px;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-secondary);
}

th {
    background: rgba(10, 15, 30, 0.6);
    font-weight: 600;
    color: var(--text-primary);
    font-family: var(--font-head);
}

tr:hover td {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.02);
}

tr:last-child td { border-bottom: none; }

/* Código y Pre-formateado */
.prose pre {
    background: rgba(10, 15, 30, 0.8) !important;
    padding: 15px;
    border-radius: 10px;
    overflow-x: auto;
    border: 1px solid var(--border-color);
    font-family: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
    font-size: 0.9rem;
}
.prose code {
    background: rgba(16, 185, 129, 0.1);
    color: var(--accent-secondary);
    padding: 2px 6px;
    border-radius: 4px;
    font-family: inherit;
}

.prose blockquote {
    border-left: 4px solid var(--accent-primary);
    padding-left: 20px;
    margin-left: 0;
    color: var(--text-secondary);
    font-style: italic;
    background: rgba(255, 255, 255, 0.02);
    padding-top: 10px;
    padding-bottom: 10px;
    border-radius: 0 8px 8px 0;
}

/* Layout del Editor */
.editor-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-top: 20px;
}
#markdown-input {
    min-height: 500px;
    resize: vertical;
}

/* Ajuste para el Preview de Markdown */
#preview {
    padding: 20px;
    border: 1px solid var(--border-color);
    border-radius: 12px;
    background-color: var(--bg-surface) !important;
    backdrop-filter: blur(12px);
    color: var(--text-primary) !important;
    overflow-y: auto;
    min-height: 500px;
    box-shadow: var(--card-shadow);
}

@media (max-width: 800px) {
    .editor-container { grid-template-columns: 1fr; }
}

/* Ajuste para la caja de subida de archivos */
.upload-box, 
[style*="background: #f9f9f9"], 
[style*="background: white"] { 
    background-color: rgba(10, 15, 30, 0.6) !important;
    border: 1px dashed var(--accent-primary) !important;
    color: var(--text-secondary) !important;
    border-radius: 10px;
    padding: 20px;
    text-align: center;
}

/* Navegación general */
nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
    margin-bottom: 40px;
    border-bottom: 1px solid var(--border-color);
}
nav h2 { margin: 0; }
nav a {
    color: var(--accent-primary);
    text-decoration: none;
    padding: 5px 10px;
    border-radius: 4px;
}

nav a:hover {
    color: var(--accent-secondary) !important;
    transition: 0.3s;
}

/* Estilo para el contenedor principal de cada página */
.container {
    max-width: 1000px;
    margin: 40px auto;
    padding: 0 20px;
}

/* Tipografía del Post (Markdown) */
.prose h1 { 
    font-family: var(--font-head);
    font-size: 2.5rem; 
    font-weight: 800;
    margin-bottom: 0.5rem; 
}
.prose h2 { 
    font-family: var(--font-head);
    font-size: 1.8rem; 
    font-weight: 700;
}

.prose img {
    max-width: 100%;
    height: auto;
    border-radius: 12px;
    display: block;
    margin: 20px auto;
    box-shadow: var(--card-shadow);
}

.prose * {
    color: var(--text-primary);
}
.prose p, .prose li {
    color: var(--text-secondary);
}

/* Contenedor principal de comentarios */
#comments-container {
    margin-top: 40px;
}

/* Cada burbuja de comentario */
.comment-bubble {
    background: var(--bg-surface);
    backdrop-filter: blur(12px);
    border: 1px solid var(--border-color);
    padding: 20px;
    border-radius: 16px;
    margin-bottom: 20px;
    box-shadow: var(--card-shadow);
    transition: var(--transition);
}

.comment-bubble:hover {
    border-color: rgba(16, 185, 129, 0.25);
    transform: translateY(-2px);
}

.comment-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 8px;
}

.comment-author {
    color: var(--accent-primary);
    font-weight: bold;
    font-family: var(--font-head);
}

.comment-date {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.comment-text {
    line-height: 1.6;
    color: var(--text-secondary);
    margin: 0;
}

#comment-form {
    display: flex;
    flex-direction: column;
    gap: 12px;
    max-width: 600px;
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    padding: 24px;
    border-radius: 16px;
    box-shadow: var(--card-shadow);
}

#comment-form input, #comment-form textarea {
    background: rgba(10, 15, 30, 0.8);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 12px;
    border-radius: 8px;
    font-family: inherit;
    margin-bottom: 0;
}

#comment-form input:focus, #comment-form textarea:focus {
    outline: none;
    border-color: var(--accent-primary);
}

#btn-enviar {
    background: var(--accent-gradient);
    color: white;
    border: none;
    padding: 12px 24px;
    border-radius: 30px;
    font-weight: bold;
    cursor: pointer;
    align-self: flex-start;
    transition: var(--transition);
    box-shadow: 0 4px 14px rgba(16, 185, 129, 0.3);
}

#btn-enviar:hover {
    background: var(--accent-gradient-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(16, 185, 129, 0.5);
}

#comment-count {
    color: var(--text-muted);
    font-size: 1.1rem;
    font-weight: normal;
    margin-left: 5px;
}

/* Alertas */
.flash-msg {
    padding: 12px 20px;
    border-radius: 10px;
    margin-bottom: 20px;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 10px;
    animation: slideIn 0.3s ease-out;
}
.flash-error {
    background: rgba(239, 68, 68, 0.12);
    border: 1px solid rgba(239, 68, 68, 0.25);
    color: #fca5a5;
}
.flash-success {
    background: rgba(16, 185, 129, 0.12);
    border: 1px solid rgba(16, 185, 129, 0.25);
    color: #a7f3d0;
}

.badge {
    display: inline-block;
    padding: 4px 8px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
}
.badge-success {
    background: rgba(16, 185, 129, 0.15);
    color: var(--accent-secondary);
    border: 1px solid rgba(16, 185, 129, 0.25);
}
.badge-warning {
    background: rgba(245, 158, 11, 0.15);
    color: #fca5a5;
    border: 1px solid rgba(245, 158, 11, 0.25);
}

@keyframes slideIn {
    from { transform: translateY(-10px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}