/* * MATERIAL UI EXTENSIONS
 * Componentes: Alert, Avatar, Slider
 */

:root {
    /* --- VARIAVEIS: ALERT --- */
    --mui-success-main: #2e7d32;
    --mui-success-light: #edf7ed;
    --mui-success-dark: #1b5e20;
    --mui-info-main: #0288d1;
    --mui-info-light: #e5f6fd;
    --mui-info-dark: #01579b;
    --mui-warning-main: #ed6c02;
    --mui-warning-light: #fff4e5;
    --mui-warning-dark: #e65100;
    --mui-error-main: #d32f2f;
    --mui-error-light: #fdeded;
    --mui-error-dark: #c62828;

    /* --- VARIAVEIS: AVATAR --- */
    --mui-avatar-bg-default: #bdbdbd;
    --mui-avatar-color-default: #ffffff;
    --mui-avatar-size-sm: 24px;
    --mui-avatar-size-md: 40px;
    --mui-avatar-size-lg: 56px;
    --mui-avatar-font-size-md: 1.25rem;

    /* --- VARIAVEIS: SLIDER --- */
    --mui-slider-height: 400px;
    --mui-slider-transition: transform 0.5s ease-in-out;
    --mui-slider-overlay: linear-gradient(90deg, rgba(0,0,0,0.8) 0%, rgba(0,0,0,0.4) 50%, rgba(0,0,0,0.1) 100%);
    --mui-slider-dot-active: #fff;
    --mui-slider-dot-inactive: rgba(255, 255, 255, 0.5);
    --mui-slider-btn-bg: #f50057; 
    --mui-slider-btn-text: #fff;
}

/* =========================================
   COMPONENTE: ALERT
   ========================================= */
.mui-alert {
    display: flex;
    align-items: center;
    padding: .75rem;
    border-radius: var(--border-radius);
    margin-bottom: 16px;
    font-family: inherit;
    font-size: 0.875rem;
    line-height: 1.43;
    letter-spacing: 0.01071em;
    transition: box-shadow 300ms cubic-bezier(0.4, 0, 0.2, 1) 0ms;
    position: relative;
}

.mui-alert-icon {
    display: flex;
    opacity: 0.9;
    padding: 7px 0;
    margin-right: 12px;
    font-size: 22px;
}

.mui-alert-message {
    /* padding: 8px 0;*/
    flex-grow: 1;
}

/* Variante Standard */
.mui-alert-standard.mui-alert-success { background-color: var(--mui-success-light); color: var(--mui-success-dark); }
.mui-alert-standard.mui-alert-success .mui-alert-icon { color: var(--mui-success-main); }

.mui-alert-standard.mui-alert-info { background-color: var(--mui-info-light); color: var(--mui-info-dark); }
.mui-alert-standard.mui-alert-info .mui-alert-icon { color: var(--mui-info-main); }

.mui-alert-standard.mui-alert-warning { background-color: var(--mui-warning-light); color: var(--mui-warning-dark); }
.mui-alert-standard.mui-alert-warning .mui-alert-icon { color: var(--mui-warning-main); }

.mui-alert-standard.mui-alert-error { background-color: var(--mui-error-light); color: var(--mui-error-dark); }
.mui-alert-standard.mui-alert-error .mui-alert-icon { color: var(--mui-error-main); }

/* Variante Outlined */
.mui-alert-outlined { background-color: transparent; border: 1px solid; }

.mui-alert-outlined.mui-alert-success { color: var(--mui-success-dark); border-color: var(--mui-success-main); }
.mui-alert-outlined.mui-alert-success .mui-alert-icon { color: var(--mui-success-main); }

.mui-alert-outlined.mui-alert-info { color: var(--mui-info-dark); border-color: var(--mui-info-main); }
.mui-alert-outlined.mui-alert-info .mui-alert-icon { color: var(--mui-info-main); }

.mui-alert-outlined.mui-alert-warning { color: var(--mui-warning-dark); border-color: var(--mui-warning-main); }
.mui-alert-outlined.mui-alert-warning .mui-alert-icon { color: var(--mui-warning-main); }

.mui-alert-outlined.mui-alert-error { color: var(--mui-error-dark); border-color: var(--mui-error-main); }
.mui-alert-outlined.mui-alert-error .mui-alert-icon { color: var(--mui-error-main); }

/* =========================================
   COMPONENTE: AVATAR
   ========================================= */
.mui-avatar {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    width: var(--mui-avatar-size-md);
    height: var(--mui-avatar-size-md);
    font-family: inherit;
    font-size: var(--mui-avatar-font-size-md);
    line-height: 1;
    border-radius: 50%;
    overflow: hidden;
    user-select: none;
    background-color: var(--mui-avatar-bg-default);
    color: var(--mui-avatar-color-default);
    transition: background-color 0.3s ease;
}

.mui-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    text-align: center;
    color: transparent;
}

.mui-avatar .material-symbols-outlined { font-size: 70%; }

/* Tamanhos */
.mui-avatar-sm { width: var(--mui-avatar-size-sm); height: var(--mui-avatar-size-sm); font-size: 0.75rem; }
.mui-avatar-lg { width: var(--mui-avatar-size-lg); height: var(--mui-avatar-size-lg); font-size: 1.75rem; }

/* Formatos */
.mui-avatar-square { border-radius: 4px; }
.mui-avatar-rounded { border-radius: 8px; }

/* Grupo */
.mui-avatar-group { display: flex; flex-direction: row; }
.mui-avatar-group .mui-avatar { border: 2px solid #fff; margin-left: -8px; }
.mui-avatar-group .mui-avatar:first-child { margin-left: 0; }

/* =========================================
   COMPONENTE: SLIDER
   ========================================= */
.mui-slider {
    position: relative;
    width: 100%;
    height: var(--mui-slider-height);
    overflow: hidden;
    border-radius: 8px;
    background-color: #000;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

.mui-slider-track { display: flex; height: 100%; transition: var(--mui-slider-transition); }
.mui-slider-item { min-width: 100%; height: 100%; position: relative; display: flex; align-items: center; }
.mui-slider-img { position: absolute; top: 0; left: 0; width: 100%; height: 100%; object-fit: cover; z-index: 1; }
.mui-slider-overlay { position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: var(--mui-slider-overlay); z-index: 2; }

.mui-slider-content {
    position: relative;
    z-index: 3;
    padding: 0 60px 0 80px;
    max-width: 600px;
    color: #fff;
}

.mui-slider-tag {
    display: inline-block;
    padding: 4px 12px;
    border: 1px solid rgba(255,255,255,0.6);
    border-radius: 16px;
    font-size: 0.75rem;
    font-weight: 500;
    margin-bottom: 16px;
    background-color: rgba(255,255,255,0.1);
    backdrop-filter: blur(4px);
}

.mui-slider-title { font-size: 2.5rem; font-weight: 700; margin: 0 0 16px 0; line-height: 1.2; }
.mui-slider-desc { font-size: 1rem; line-height: 1.6; margin-bottom: 24px; opacity: 0.9; }

.mui-slider-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 24px;
    background-color: var(--mui-slider-btn-bg);
    color: var(--mui-slider-btn-text);
    border: none;
    border-radius: 4px;
    font-weight: 600;
    font-size: 0.9rem;
    text-decoration: none;
    cursor: pointer;
    transition: background-color 0.3s, transform 0.2s;
}
.mui-slider-btn:hover { filter: brightness(1.1); transform: translateY(-1px); }

/* Controles */
.mui-slider-prev, .mui-slider-next {
    position: absolute; top: 50%; transform: translateY(-50%); z-index: 4;
    background-color: rgba(255, 255, 255, 0.9);
    border: none; width: 40px; height: 40px; border-radius: 4px;
    cursor: pointer; display: flex; align-items: center; justify-content: center;
    color: #333; transition: background-color 0.3s, opacity 0.3s; opacity: 0;
}
.mui-slider:hover .mui-slider-prev, .mui-slider:hover .mui-slider-next { opacity: 1; }
.mui-slider-prev { left: 16px; }
.mui-slider-next { right: 16px; }

.mui-slider-indicators {
    position: absolute; bottom: 20px; left: 50%; transform: translateX(-50%);
    display: flex; gap: 8px; z-index: 4;
}
.mui-slider-dot {
    width: 8px; height: 8px; border-radius: 4px; background-color: var(--mui-slider-dot-inactive);
    border: none; padding: 0; cursor: pointer; transition: all 0.3s ease;
}
.mui-slider-dot.active { background-color: var(--mui-slider-dot-active); width: 24px; }

/* Responsividade do Slider */
@media (max-width: 768px) {
    :root { --mui-slider-height: 500px; }
    .mui-slider-content { padding: 0 40px; text-align: center; }
    .mui-slider-tag { margin: 0 auto 12px auto; }
    .mui-slider-title { font-size: 1.75rem; }
    .mui-slider-prev, .mui-slider-next { display: none; }
}

/* =========================================
   DARK MODE OVERRIDES (GLOBAL)
   ========================================= */
[data-theme="dark"] .mui-alert-standard.mui-alert-success { background-color: rgba(46, 125, 50, 0.15); color: #a5d6a7; }
[data-theme="dark"] .mui-alert-standard.mui-alert-success .mui-alert-icon { color: #66bb6a; }
[data-theme="dark"] .mui-alert-standard.mui-alert-info { background-color: rgba(2, 136, 209, 0.15); color: #81d4fa; }
[data-theme="dark"] .mui-alert-standard.mui-alert-info .mui-alert-icon { color: #29b6f6; }
[data-theme="dark"] .mui-alert-standard.mui-alert-warning { background-color: rgba(237, 108, 2, 0.15); color: #ffcc80; }
[data-theme="dark"] .mui-alert-standard.mui-alert-warning .mui-alert-icon { color: #ffa726; }
[data-theme="dark"] .mui-alert-standard.mui-alert-error { background-color: rgba(211, 47, 47, 0.15); color: #ef9a9a; }
[data-theme="dark"] .mui-alert-standard.mui-alert-error .mui-alert-icon { color: #f44336; }

[data-theme="dark"] .mui-alert-outlined.mui-alert-success { color: #a5d6a7; border-color: #66bb6a; }
[data-theme="dark"] .mui-alert-outlined.mui-alert-success .mui-alert-icon { color: #66bb6a; }
[data-theme="dark"] .mui-alert-outlined.mui-alert-info { color: #81d4fa; border-color: #29b6f6; }
[data-theme="dark"] .mui-alert-outlined.mui-alert-info .mui-alert-icon { color: #29b6f6; }
[data-theme="dark"] .mui-alert-outlined.mui-alert-warning { color: #ffcc80; border-color: #ffa726; }
[data-theme="dark"] .mui-alert-outlined.mui-alert-warning .mui-alert-icon { color: #ffa726; }
[data-theme="dark"] .mui-alert-outlined.mui-alert-error { color: #ef9a9a; border-color: #f44336; }
[data-theme="dark"] .mui-alert-outlined.mui-alert-error .mui-alert-icon { color: #f44336; }

[data-theme="dark"] .mui-avatar { --mui-avatar-bg-default: #424242; }
[data-theme="dark"] .mui-avatar-group .mui-avatar { border-color: #424242; }