/* ===== GENERAL ===== */
html, body {
    font-family: 'Segoe UI', Roboto, 'Open Sans', sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f5f5f5;
    color: #333;
}

* {
    box-sizing: border-box;
}

/* ===== PAGE LAYOUT ===== */
.page {
    display: flex;
    min-height: 100vh;
}

main {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.content {
    padding: 1rem;
    max-width: 960px;
    margin: 0 auto;
    width: 100%;
}

/* ===== TOP BAR ===== */
.top-bar {
    background-color: #0d525f;
    color: white;
    padding: 0.75rem 1rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    position: sticky;
    top: 0;
    z-index: 100;
}

.top-bar-title {
    font-size: 1.2rem;
    font-weight: bold;
}

.btn-menu {
    background: none;
    border: none;
    color: white;
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0.25rem 0.5rem;
}

/* ===== SIDEBAR ===== */
.sidebar {
    width: 280px;
    background-color: white;
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    left: -280px;
    height: 100vh;
    z-index: 200;
    transition: left 0.3s ease;
    box-shadow: 2px 0 8px rgba(0,0,0,0.15);
}

.sidebar.open {
    left: 0;
}

.sidebar-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.4);
    z-index: 150;
}

.sidebar-header {
    background-color: #0d525f;
    padding: 1.5rem;
    text-align: center;
    min-height: 150px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.sidebar-logo {
    max-width: 200px;
    height: auto;
}

.sidebar-nav {
    flex: 1;
    padding: 0.5rem 0;
    overflow-y: auto;
}

.nav-producer-name {
    padding: 0.75rem 1.25rem;
    font-weight: bold;
    color: #0d525f;
    font-size: 0.95rem;
    border-bottom: 1px solid #eee;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.85rem 1.25rem;
    text-decoration: none;
    color: #333;
    font-size: 1rem;
    font-weight: 600;
    transition: background-color 0.2s;
}

.nav-item:hover {
    background-color: #f0f0f0;
}

.nav-item.active {
    background-color: #e8f4f6;
    color: #0d525f;
}

.nav-icon {
    font-size: 1.3rem;
    width: 1.5rem;
    text-align: center;
}

.sidebar-footer {
    padding: 1rem;
    text-align: center;
    border-top: 1px solid #eee;
}

.btn-logout {
    width: 100%;
    padding: 0.65rem;
    background-color: #0d525f;
    color: white;
    border: none;
    border-radius: 25px;
    font-size: 1rem;
    cursor: pointer;
    margin-bottom: 0.5rem;
}

.btn-logout:hover {
    background-color: #0a4049;
}

.copyright {
    font-size: 0.8rem;
    color: #999;
    font-weight: bold;
}

/* ===== CARDS ===== */
.card-precio {
    background-color: #2196F3;
    color: white;
    border-radius: 10px;
    padding: 1.5rem;
    margin-bottom: 1rem;
}

.card-precio h3 {
    margin: 0 0 0.5rem 0;
    font-size: 1.1rem;
}

.card-precio .precio-valor {
    font-size: 1.3rem;
    font-weight: bold;
}

.card-resumen {
    background-color: #4CAF50;
    color: white;
    border-radius: 10px;
    padding: 1.5rem;
    margin-bottom: 1rem;
}

.card-resumen table {
    width: 100%;
}

.card-resumen td {
    padding: 0.25rem 0.5rem;
    font-size: 0.9rem;
}

.card-resumen td:first-child {
    text-align: right;
    font-weight: 600;
}

/* ===== FORMS ===== */
.login-container {
    max-width: 400px;
    margin: 2rem auto;
    text-align: center;
}

.login-container img {
    max-width: 250px;
    margin-bottom: 2rem;
}

.form-group {
    margin-bottom: 1.25rem;
    text-align: left;
}

.form-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 0.35rem;
    color: #555;
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 0.7rem 0.85rem;
    border: 2px solid #ddd;
    border-radius: 8px;
    font-size: 1rem;
    outline: none;
    transition: border-color 0.2s;
}

.form-group input:focus,
.form-group select:focus {
    border-color: #0d525f;
}

.form-group .field-error {
    color: red;
    font-size: 0.85rem;
    margin-top: 0.25rem;
}

.form-group .help-text {
    color: #999;
    font-size: 0.8rem;
    margin-top: 0.2rem;
}

.btn-primary {
    width: 100%;
    padding: 0.75rem;
    background-color: #0d525f;
    color: white;
    border: none;
    border-radius: 25px;
    font-size: 1.05rem;
    cursor: pointer;
    transition: background-color 0.2s;
}

.btn-primary:hover {
    background-color: #0a4049;
}

.btn-blue {
    background-color: #2196F3;
}

.btn-blue:hover {
    background-color: #1976D2;
}

.btn-sm {
    padding: 0.4rem 0.8rem;
    font-size: 0.85rem;
    border-radius: 6px;
    border: none;
    cursor: pointer;
    color: white;
}

.btn-green {
    background-color: #4CAF50;
}

.btn-refresh {
    background-color: #2196F3;
    color: white;
    border: none;
    padding: 0.5rem 1.25rem;
    border-radius: 8px;
    cursor: pointer;
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

.btn-refresh:hover {
    background-color: #1976D2;
}

/* ===== DATA TABLES ===== */
.data-table-wrapper {
    overflow-x: auto;
    margin-top: 0.5rem;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    background: white;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

.data-table thead {
    background-color: #0d525f;
    color: white;
}

.data-table th {
    padding: 0.75rem 0.85rem;
    text-align: left;
    font-weight: 600;
    font-size: 0.9rem;
    white-space: nowrap;
}

.data-table td {
    padding: 0.65rem 0.85rem;
    border-bottom: 1px solid #eee;
    font-size: 0.9rem;
}

.data-table tbody tr:hover {
    background-color: #f8f8f8;
}

.data-table tfoot {
    background-color: #f0f0f0;
    font-weight: bold;
}

.data-table tfoot td {
    padding: 0.75rem 0.85rem;
    border-top: 2px solid #ddd;
}

.text-right {
    text-align: right;
}

/* Status colors */
.status-pagado {
    background-color: #4CAF50;
    color: white;
    padding: 0.25rem 0.6rem;
    border-radius: 12px;
    font-size: 0.8rem;
    font-weight: 600;
    display: inline-block;
}

.status-pendiente {
    background-color: #f44336;
    color: white;
    padding: 0.25rem 0.6rem;
    border-radius: 12px;
    font-size: 0.8rem;
    font-weight: 600;
    display: inline-block;
}

/* ===== PAGE TITLES ===== */
.page-title {
    text-align: center;
    color: #333;
    margin: 0.5rem 0 1rem 0;
}

.page-subtitle {
    text-align: center;
    color: #666;
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

/* ===== ALERTS ===== */
.alert {
    padding: 0.75rem 1rem;
    border-radius: 8px;
    margin-bottom: 1rem;
}

.alert-danger {
    background-color: #ffebee;
    color: #c62828;
    border: 1px solid #ef9a9a;
}

.alert-info {
    background-color: #e3f2fd;
    color: #1565c0;
    border: 1px solid #90caf9;
}

/* ===== LOADING ===== */
.loading-spinner {
    text-align: center;
    padding: 2rem;
    color: #999;
}

/* ===== VALIDATION ===== */
.valid.modified:not([type=checkbox]) {
    outline: 1px solid #26b050;
}

.invalid {
    outline: 1px solid red;
}

.validation-message {
    color: red;
}

/* ===== ERROR UI ===== */
#blazor-error-ui {
    background: lightyellow;
    bottom: 0;
    box-shadow: 0 -1px 2px rgba(0, 0, 0, 0.2);
    display: none;
    left: 0;
    padding: 0.6rem 1.25rem 0.7rem 1.25rem;
    position: fixed;
    width: 100%;
    z-index: 1000;
}

#blazor-error-ui .dismiss {
    cursor: pointer;
    position: absolute;
    right: 0.75rem;
    top: 0.5rem;
}

.blazor-error-boundary {
    background: url(data:image/svg+xml;base64,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) no-repeat 1rem/1.8rem, #b32121;
    padding: 1rem 1rem 1rem 3.7rem;
    color: white;
}

.blazor-error-boundary::after {
    content: "An error has occurred."
}

/* ===== SPLASH SCREEN ===== */
.splash-screen {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    background-color: #ffffff;
}

.splash-logo {
    width: 280px;
    max-width: 70vw;
    height: auto;
    filter: brightness(0);
    margin-bottom: 1.5rem;
    animation: splash-fade-in 0.6s ease-out;
}

@keyframes splash-fade-in {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* ===== LOADING PROGRESS ===== */
.loading-progress {
    position: relative;
    display: block;
    width: 8rem;
    height: 8rem;
    margin: 0 auto 1rem auto;
}

.loading-progress circle {
    fill: none;
    stroke: #e0e0e0;
    stroke-width: 0.6rem;
    transform-origin: 50% 50%;
    transform: rotate(-90deg);
}

.loading-progress circle:last-child {
    stroke: #0d525f;
    stroke-dasharray: calc(3.141 * var(--blazor-load-percentage, 0%) * 0.8), 500%;
    transition: stroke-dasharray 0.05s ease-in-out;
}

.loading-progress-text {
    text-align: center;
    font-weight: bold;
    font-family: 'Segoe UI', Roboto, 'Open Sans', sans-serif;
    color: #666;
}

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