/* App-level CSS — Tema violeta Aurora para MFE Blazor WASM */
/* ==========================================================================
   PALETA DE COLORES — Variables CSS (sincronizar con App.razor PaletteLight)
   ========================================================================== */

:root {
    /* Brand — Violeta Aurora */
    --color-primary: #7c3aed;
    --color-primary-light: #a78bfa;
    --color-primary-dark: #6d28d9;
    --color-text-on-light: #ffffff;

    /* Brand — Magenta */
    --color-secondary: #db2777;
    --color-secondary-dark: #be185d;
    --color-secondary-light: #f472b6;

    /* Backgrounds — Lavanda claro / tema claro */
    --color-bg-page: #faf5ff;
    --color-bg-surface: #ffffff;
    --color-bg-elevated: #f3e8ff;
    --color-header-bg: #ede9fe;

    /* Borders */
    --color-border: #ddd6fe;

    /* Text — Violeta muy oscuro sobre fondo claro */
    --color-text: #2e1065;
    --color-text-secondary: #5b21b6;
    --color-text-muted: #7c3aed;

    /* Semantic colors */
    --color-success: #15803d;
    --color-warning: #f59e0b;
    --color-error: #dc2626;
    --color-info: #7c3aed;

    /* Table */
    --font-size-table-header: 14px;
    --font-size-table-body: 12px;
}

*, *::before, *::after {
    box-sizing: border-box;
}

html {
    font-size: 62.5%;
}

body {
    font-family: 'Open Sans', sans-serif;
    font-size: 1.6rem;
    height: 100vh;
    width: 100vw;
}

#app {
    height: 100%;
}

::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: var(--color-bg-surface); }
::-webkit-scrollbar-thumb { background: var(--color-border); border-radius: 5px; }

/* ==========================================================================
   SPLASH SCREEN
   Muestra progreso de carga de Blazor WASM — CSS puro, sin JS
   La variable --blazor-load-percentage la actualiza Blazor automáticamente
   ========================================================================== */

.splash-screen {
    position: fixed;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-bg-page) 0%, var(--color-header-bg) 100%);
    z-index: 9999;
}

.splash-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 3rem 4rem;
    background: var(--color-bg-surface);
    border: 1px solid var(--color-border);
    border-radius: 16px;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.5);
    min-width: 320px;
}

.splash-icon { width: 64px; height: 64px; margin-bottom: 1.5rem; }
.splash-icon svg { width: 100%; height: 100%; }

.splash-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 0.5rem;
    letter-spacing: -0.025em;
}

.splash-subtitle {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 2rem;
}

.splash-progress-track {
    width: 240px;
    height: 3px;
    background: var(--color-border);
    border-radius: 2px;
    overflow: hidden;
}

.splash-progress-fill {
    height: 100%;
    width: var(--blazor-load-percentage, 0%);
    background: var(--color-primary);
    border-radius: 2px;
    transition: width 0.1s ease-out;
    animation: splash-progress-pulse 1.5s ease-in-out infinite;
}

@keyframes splash-progress-pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

.splash-status {
    margin-top: 1rem;
    font-size: 1.2rem;
    color: var(--color-text-muted);
    text-align: center;
}

.splash-status:after {
    content: var(--blazor-load-percentage-text, "Cargando...");
}

/* ==========================================================================
   BLZOR ERROR UI
   ========================================================================== */

#blazor-error-ui {
    background: var(--color-bg-surface);
    color: var(--color-text);
    padding: 1rem;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 9999;
    display: none;
    border-top: 1px solid var(--color-border);
}

#blazor-error-ui .reload {
    color: var(--color-primary);
    font-weight: bold;
}

#blazor-error-ui .dismiss {
    cursor: pointer;
    position: absolute;
    right: 0.5rem;
    top: 0.5rem;
}

/* ==========================================================================
   TABLE HEADERS — Override PanoramaShared defaults via CSS
   ========================================================================== */

body.mp-app th,
body.mp-app th span {
    background-color: var(--color-header-bg) !important;
    color: var(--color-text) !important;
    font-size: var(--font-size-table-header);
    font-weight: 600;
}

body.mp-app .sub-table-inventory thead th,
body.mp-app .sub-table-consumo thead th {
    background-color: var(--color-bg-page);
    color: var(--color-text);
    font-size: 12px;
}

/* Generic th span (MudTableSortLabel wrapper) */
body.mp-app th span {
    color: var(--color-text);
}

/* ==========================================================================
   ALERT BACKGROUNDS — Semi-transparent via CSS
   ========================================================================== */

body.mp-app .mud-alert-success { background-color: rgba(21, 128, 61, 0.12); }
body.mp-app .mud-alert-error   { background-color: rgba(220, 38, 38, 0.12); }
body.mp-app .mud-alert-warning { background-color: rgba(245, 158, 11, 0.12); }
body.mp-app .mud-alert-info    { background-color: rgba(124, 58, 237, 0.12); }

/* ==========================================================================
   WELCOME TAB (MateriasPrimas pattern)
   ========================================================================== */

body.mp-app .mp-welcome {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: calc(100vh - 12rem);
    padding: 2rem;
    gap: 1.5rem;
}

body.mp-app .mp-welcome-card {
    display: flex;
    align-items: center;
    gap: 2rem;
    background-color: var(--color-bg-surface);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    padding: 2rem 2.5rem;
    max-width: 560px;
    width: 100%;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

body.mp-app .mp-welcome-icon-lg {
    flex-shrink: 0;
    width: 64px;
    height: 64px;
}

body.mp-app .mp-welcome-icon-lg svg { width: 100%; height: 100%; }

body.mp-app .mp-welcome-text {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

body.mp-app .mp-welcome-heading {
    color: var(--color-text);
    font-weight: 700;
}

body.mp-app .mp-welcome-sub {
    color: var(--color-text-secondary);
}

body.mp-app .mp-welcome-hint {
    color: var(--color-text-muted);
}

/* ==========================================================================
   WELCOME LOADING STATE
   ========================================================================== */

body.mp-app .mp-welcome-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: calc(100vh - 12rem);
    gap: 1.5rem;
}

body.mp-app .mp-welcome-loading .mp-welcome-icon { width: 64px; height: 64px; }
body.mp-app .mp-welcome-loading .mp-welcome-icon svg { width: 100%; height: 100%; }
body.mp-app .mp-welcome-loading-text { color: var(--color-text-secondary); }
body.mp-app .mp-welcome-progress { width: 200px; border-radius: 4px; }

/* ==========================================================================
   ERROR / NO CONNECTION SCREEN
   ========================================================================== */

body.mp-app .mp-error-screen {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: calc(100vh - 12rem);
    padding: 2rem;
    gap: 1rem;
    text-align: center;
}

body.mp-app .mp-error-icon { width: 56px; height: 56px; color: #dc2626; }
body.mp-app .mp-error-icon svg { width: 100%; height: 100%; }
body.mp-app .mp-error-title { color: var(--color-text); font-weight: 700; }
body.mp-app .mp-error-message { color: var(--color-text-secondary); max-width: 400px; }
body.mp-app .mp-error-hint { color: var(--color-text-muted); }
body.mp-app .mp-error-actions {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
    flex-wrap: wrap;
    justify-content: center;
}

body.mp-app .mp-btn-retry {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1.4rem;
    background-color: var(--color-primary);
    color: var(--color-text);
    border: none;
    border-radius: 6px;
    font-size: 1.3rem;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.2s;
}

body.mp-app .mp-btn-retry:hover { background-color: var(--color-primary-dark); }
body.mp-app .mp-btn-retry,
body.mp-app .mp-btn-secondary { color: #ffffff; }
body.mp-app .mp-btn-retry svg { flex-shrink: 0; }

body.mp-app .mp-btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1.4rem;
    background-color: transparent;
    color: var(--color-primary);
    border: 1px solid var(--color-primary);
    border-radius: 6px;
    font-size: 1.3rem;
    font-weight: 500;
    cursor: pointer;
    transition: background-color 0.2s;
}

body.mp-app .mp-btn-secondary:hover { background-color: rgba(124, 58, 237, 0.12); }

/* ==========================================================================
   ICONO DE LOGIN
   MudIcon renderiza el <svg> como elemento raiz sin el atributo de scope de
   Blazor, asi que el CSS con scope (.razor.css) no puede dimensionarlo.
   Se dimensiona aqui con una regla global puntual, sin !important.
   ========================================================================== */

.mp-auth-icon {
    width: 64px;
    height: 64px;
    font-size: 64px;
}