/* 
  Lofics Core Stylesheet - Material 3 Expressive
  Contiene la configuración de los 8 temas y componentes comunes responsivos.
*/

/* --- 1. CONFIGURACIÓN E IMPORTACIONES --- */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700&display=swap');

:root {
    --font-family: 'Outfit', sans-serif;
    --transition-smooth: all 0.3s cubic-bezier(0.2, 0.8, 0.2, 1);
    --border-radius-xs: 4px;
    --border-radius-sm: 8px;
    --border-radius-md: 12px;
    --border-radius-lg: 16px;
    --border-radius-xl: 28px; /* Material 3 large component */
}

/* --- 2. LOS 8 TEMAS HSL (MATERIAL 3 COMPATIBLE) --- */

/* Tema 1: Nieve (Default - Grises claros minimalistas) */
:root, .theme-nieve, .theme-gris {
    --bg-color: HSL(0, 0%, 98%);
    --surface: HSL(0, 0%, 100%);
    --surface-variant: HSL(0, 0%, 94%);
    --primary: HSL(0, 0%, 25%);
    --on-primary: HSL(0, 0%, 100%);
    --primary-container: HSL(0, 0%, 90%);
    --on-primary-container: HSL(0, 0%, 15%);
    --text-color: HSL(0, 0%, 15%);
    --text-muted: HSL(0, 0%, 45%);
    --border-color: HSL(0, 0%, 88%);
    --error: HSL(0, 75%, 45%);
    --success: HSL(120, 60%, 35%);
    --shadow-color: rgba(0, 0, 0, 0.05);
}

/* Tema 2: Elegante (Oscuro premium) */
.theme-elegante {
    --bg-color: HSL(240, 6%, 10%);
    --surface: HSL(240, 6%, 13%);
    --surface-variant: HSL(240, 6%, 18%);
    --primary: HSL(45, 100%, 48%); /* Oro/Bronce */
    --on-primary: HSL(0, 0%, 0%);
    --primary-container: HSL(240, 6%, 22%);
    --on-primary-container: HSL(45, 100%, 75%);
    --text-color: HSL(0, 0%, 95%);
    --text-muted: HSL(0, 0%, 65%);
    --border-color: HSL(240, 6%, 24%);
    --error: HSL(0, 85%, 60%);
    --success: HSL(120, 60%, 45%);
    --shadow-color: rgba(0, 0, 0, 0.3);
}

/* Tema 3: Sororo (Lila/Magenta expresivo) */
.theme-sororo {
    --bg-color: HSL(300, 20%, 97%);
    --surface: HSL(300, 20%, 100%);
    --surface-variant: HSL(300, 15%, 92%);
    --primary: HSL(320, 70%, 45%);
    --on-primary: HSL(0, 0%, 100%);
    --primary-container: HSL(320, 80%, 92%);
    --on-primary-container: HSL(320, 95%, 15%);
    --text-color: HSL(300, 25%, 12%);
    --text-muted: HSL(300, 10%, 45%);
    --border-color: HSL(300, 15%, 86%);
    --error: HSL(350, 75%, 45%);
    --success: HSL(140, 50%, 35%);
    --shadow-color: rgba(100, 0, 100, 0.04);
}

/* Tema 4: Blush (Rosa empolvado, beige y oro rosa) */
.theme-blush {
    --bg-color: HSL(25, 40%, 97%);
    --surface: HSL(0, 0%, 100%);
    --surface-variant: HSL(25, 30%, 93%);
    --primary: HSL(350, 45%, 55%); /* Oro rosa */
    --on-primary: HSL(0, 0%, 100%);
    --primary-container: HSL(350, 60%, 92%);
    --on-primary-container: HSL(350, 80%, 20%);
    --text-color: HSL(25, 40%, 15%);
    --text-muted: HSL(25, 15%, 48%);
    --border-color: HSL(25, 20%, 88%);
    --error: HSL(0, 70%, 45%);
    --success: HSL(100, 40%, 40%);
    --shadow-color: rgba(120, 50, 50, 0.05);
}

/* Tema 5: Cozy (Gris claro con pasteles suaves) */
.theme-cozy {
    --bg-color: HSL(210, 20%, 98%);
    --surface: HSL(0, 0%, 100%);
    --surface-variant: HSL(210, 15%, 94%);
    --primary: HSL(195, 65%, 45%); /* Celeste suave */
    --on-primary: HSL(0, 0%, 100%);
    --primary-container: HSL(195, 70%, 92%);
    --on-primary-container: HSL(195, 90%, 15%);
    --text-color: HSL(210, 30%, 15%);
    --text-muted: HSL(210, 15%, 48%);
    --border-color: HSL(210, 15%, 88%);
    --error: HSL(355, 65%, 50%);
    --success: HSL(150, 45%, 40%);
    --shadow-color: rgba(50, 100, 120, 0.04);
}

/* Tema 6: Nature (Verde Oliva y menta) */
.theme-nature {
    --bg-color: HSL(90, 15%, 97%);
    --surface: HSL(90, 15%, 100%);
    --surface-variant: HSL(90, 10%, 92%);
    --primary: HSL(110, 40%, 35%); /* Oliva */
    --on-primary: HSL(0, 0%, 100%);
    --primary-container: HSL(110, 50%, 88%);
    --on-primary-container: HSL(110, 70%, 12%);
    --text-color: HSL(90, 30%, 12%);
    --text-muted: HSL(90, 10%, 45%);
    --border-color: HSL(90, 12%, 85%);
    --error: HSL(0, 70%, 45%);
    --success: HSL(120, 50%, 35%);
    --shadow-color: rgba(20, 80, 20, 0.04);
}

/* Tema 7: Sky (Azul océano) */
.theme-sky {
    --bg-color: HSL(205, 30%, 97%);
    --surface: HSL(205, 30%, 100%);
    --surface-variant: HSL(205, 20%, 92%);
    --primary: HSL(210, 80%, 42%);
    --on-primary: HSL(0, 0%, 100%);
    --primary-container: HSL(210, 90%, 90%);
    --on-primary-container: HSL(210, 95%, 15%);
    --text-color: HSL(205, 40%, 12%);
    --text-muted: HSL(205, 15%, 45%);
    --border-color: HSL(205, 15%, 86%);
    --error: HSL(0, 75%, 45%);
    --success: HSL(145, 55%, 35%);
    --shadow-color: rgba(0, 50, 100, 0.04);
}

/* Tema 8: Merlot (Vino tinto elegante) */
.theme-merlot {
    --bg-color: HSL(345, 20%, 96%);
    --surface: HSL(345, 20%, 100%);
    --surface-variant: HSL(345, 15%, 91%);
    --primary: HSL(345, 80%, 30%); /* Vino profundo */
    --on-primary: HSL(0, 0%, 100%);
    --primary-container: HSL(345, 70%, 90%);
    --on-primary-container: HSL(345, 95%, 10%);
    --text-color: HSL(345, 35%, 10%);
    --text-muted: HSL(345, 10%, 45%);
    --border-color: HSL(345, 12%, 84%);
    --error: HSL(0, 80%, 45%);
    --success: HSL(135, 45%, 35%);
    --shadow-color: rgba(100, 10, 40, 0.05);
}

/* --- 3. ESTILOS GENERALES (RESET) --- */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-family);
    background-color: var(--bg-color);
    color: var(--text-color);
    line-height: 1.6;
    transition: var(--transition-smooth);
    min-height: 100vh;
}

/* Evitar scroll horizontal estricto */
html, body {
    max-width: 100%;
    overflow-x: hidden;
}

/* --- 4. COMPONENTES Y UTILIDADES --- */

/* Contenedores */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 16px;
}

/* Tarjetas */
.card {
    background-color: var(--surface);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: 24px;
    box-shadow: 0 4px 12px var(--shadow-color);
    transition: var(--transition-smooth);
}

.card:hover {
    box-shadow: 0 8px 24px var(--shadow-color);
}

/* Botones de Material 3 */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-family);
    font-weight: 500;
    font-size: 0.95rem;
    padding: 12px 24px;
    border-radius: var(--border-radius-xl);
    border: none;
    cursor: pointer;
    transition: var(--transition-smooth);
    text-decoration: none;
    gap: 8px;
}

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

.btn-primary:hover {
    opacity: 0.9;
    transform: translateY(-1px);
}

.btn-secondary {
    background-color: var(--surface-variant);
    color: var(--text-color);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    background-color: var(--border-color);
}

/* Campos de Formulario M3 */
.form-group {
    margin-bottom: 20px;
    position: relative;
}

.form-label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 6px;
    color: var(--text-muted);
}

.form-input {
    width: 100%;
    padding: 14px 16px;
    border-radius: var(--border-radius-sm);
    border: 2px solid var(--border-color);
    background-color: var(--surface);
    color: var(--text-color);
    font-family: var(--font-family);
    font-size: 1rem;
    transition: var(--transition-smooth);
}

.form-input:focus {
    outline: none;
    border-color: var(--primary);
}

/* Campo de Contraseña con Ojo */
.password-wrapper {
    position: relative;
}

.password-toggle {
    position: absolute;
    right: 14px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.password-toggle:hover {
    color: var(--primary);
}

/* Alertas */
.alert {
    padding: 16px;
    border-radius: var(--border-radius-md);
    margin-bottom: 20px;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 12px;
}

.alert-danger {
    background-color: HSL(0, 85%, 95%);
    color: var(--error);
    border: 1px solid HSL(0, 80%, 90%);
}

.alert-success {
    background-color: HSL(120, 60%, 95%);
    color: var(--success);
    border: 1px solid HSL(120, 50%, 90%);
}

/* --- 5. DISEÑO DE PÁGINAS DE AUTH --- */
.auth-page {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: 20px;
}

.auth-card {
    width: 100%;
    max-width: 480px;
    border-radius: var(--border-radius-xl);
}

.auth-header {
    text-align: center;
    margin-bottom: 28px;
}

.auth-logo {
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 6px;
    letter-spacing: -1px;
}

.auth-title {
    font-size: 1.4rem;
    font-weight: 600;
    margin-bottom: 4px;
}

.auth-subtitle {
    font-size: 0.9rem;
    color: var(--text-muted);
}

.auth-footer {
    text-align: center;
    margin-top: 24px;
    font-size: 0.9rem;
    color: var(--text-muted);
}

.auth-footer a {
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
}

.auth-footer a:hover {
    text-decoration: underline;
}

/* --- 6. UTILIDADES DE PRIVACIDAD (BLUR) --- */
.privacy-masked {
    transition: filter 0.3s ease;
}

.privacy-active .privacy-masked {
    filter: blur(6px);
    pointer-events: none;
    user-select: none;
}

/* --- 7. ANIMACIONES DE CELEBRACIONES SUPER ADMIN --- */
.anim-pulse {
    animation: keyframe-pulse 2s infinite ease-in-out;
}
@keyframes keyframe-pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.15); }
    100% { transform: scale(1); }
}

.anim-rotate {
    animation: keyframe-rotate 8s infinite linear;
}
@keyframes keyframe-rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.anim-sway {
    animation: keyframe-sway 2.5s infinite ease-in-out;
    transform-origin: top center;
}
@keyframes keyframe-sway {
    0% { transform: rotate(0deg); }
    25% { transform: rotate(12deg); }
    50% { transform: rotate(0deg); }
    75% { transform: rotate(-12deg); }
    100% { transform: rotate(0deg); }
}

.anim-bounce {
    animation: keyframe-bounce 2s infinite ease-in-out;
}
@keyframes keyframe-bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-5px); }
}