:root {
    --rpm-primary: #00D4FF;
    --rpm-bg: #0B1F3A;
    --rpm-card-bg: #112643;
    --rpm-sidebar-bg: #08172b;
    --rpm-border: #1d3558;
    --rpm-border-hover: #294c7c;
    --rpm-text: #ffffff;
    --rpm-text-muted: #94a3b8;
    --rpm-text-dark: #0f172a;
    --rpm-success: #10b981;
    --rpm-warning: #f59e0b;
    --rpm-danger: #ef4444;
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    --shadow: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
}

/* Reset & Base */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body.rpm-body {
    background-color: var(--rpm-bg);
    color: var(--rpm-text);
    font-family: var(--font-sans);
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

/* Layout App Shell */
.rpm-app-wrapper {
    display: flex;
    min-height: 100vh;
}

/* Sidebar styling */
.rpm-sidebar {
    width: 260px;
    background-color: var(--rpm-sidebar-bg);
    border-right: 1px solid var(--rpm-border);
    display: flex;
    flex-direction: column;
    position: fixed;
    height: 100vh;
    z-index: 100;
    transition: transform 0.3s ease;
}

.rpm-brand {
    padding: 24px;
    border-bottom: 1px solid var(--rpm-border);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.rpm-brand img {
    max-height: 48px;
    margin-bottom: 8px;
}

.rpm-brand-name {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--rpm-text);
    letter-spacing: -0.025em;
}

.rpm-brand-sub {
    font-size: 0.75rem;
    color: var(--rpm-text-muted);
}

.rpm-nav {
    flex: 1;
    padding: 24px 16px;
    overflow-y: auto;
}

.rpm-nav-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.rpm-nav-link {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    color: var(--rpm-text-muted);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.925rem;
    border-radius: 8px;
    transition: all 0.2s ease;
}

.rpm-nav-link:hover, .rpm-nav-link.active {
    background-color: rgb(255 255 255 / 0.05);
    color: var(--rpm-primary);
}

.rpm-nav-link.active {
    box-shadow: inset 3px 0 0 var(--rpm-primary);
    background-color: rgb(0 212 255 / 0.08);
}

.rpm-sidebar-footer {
    padding: 20px;
    border-top: 1px solid var(--rpm-border);
    background-color: rgba(0,0,0,0.15);
}

.rpm-user-info {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
}

.rpm-user-avatar {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background-color: var(--rpm-border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    color: var(--rpm-primary);
    border: 1px solid var(--rpm-primary);
}

.rpm-user-details {
    overflow: hidden;
}

.rpm-user-name {
    font-size: 0.875rem;
    font-weight: 600;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
}

.rpm-user-role {
    font-size: 0.75rem;
    color: var(--rpm-text-muted);
}

.rpm-logout-btn {
    display: block;
    width: 100%;
    padding: 8px;
    border-radius: 6px;
    background-color: transparent;
    border: 1px solid var(--rpm-border);
    color: var(--rpm-text);
    text-align: center;
    text-decoration: none;
    font-size: 0.8rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
}

.rpm-logout-btn:hover {
    background-color: rgba(239, 68, 68, 0.1);
    border-color: var(--rpm-danger);
    color: var(--rpm-danger);
}

/* Main Content Area */
.rpm-main {
    flex: 1;
    margin-left: 260px;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.rpm-topbar {
    height: 70px;
    border-bottom: 1px solid var(--rpm-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 32px;
    background-color: var(--rpm-bg);
}

.rpm-hamburger {
    display: none;
    background: none;
    border: none;
    color: var(--rpm-text);
    font-size: 1.5rem;
    cursor: pointer;
}

.rpm-topbar-title {
    font-weight: 600;
    font-size: 1.25rem;
}

.rpm-sync-status {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.75rem;
    color: var(--rpm-text-muted);
}

.rpm-sync-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: var(--rpm-success);
    box-shadow: 0 0 8px var(--rpm-success);
    animation: pulse-green 2s infinite;
}

@keyframes pulse-green {
    0% { transform: scale(0.9); opacity: 0.6; }
    50% { transform: scale(1.1); opacity: 1; }
    100% { transform: scale(0.9); opacity: 0.6; }
}

.rpm-content-body {
    padding: 32px;
    flex: 1;
}

/* Auth Pages Wrapper (Login / Register / Recover) */
.rpm-auth-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    background-color: var(--rpm-bg);
    position: relative;
    overflow: hidden;
}

.rpm-auth-bg-blob {
    position: absolute;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(0, 212, 255, 0.08) 0%, rgba(11, 31, 58, 0) 70%);
    z-index: 1;
}

.rpm-auth-card {
    width: 100%;
    max-width: 440px;
    background-color: var(--rpm-card-bg);
    border: 1px solid var(--rpm-border);
    border-radius: 16px;
    padding: 40px;
    box-shadow: var(--shadow-lg);
    z-index: 10;
    backdrop-filter: blur(10px);
}

.rpm-auth-logo {
    text-align: center;
    margin-bottom: 32px;
}

.rpm-auth-logo img {
    max-height: 56px;
    margin-bottom: 12px;
}

.rpm-auth-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 8px;
    text-align: center;
}

.rpm-auth-subtitle {
    color: var(--rpm-text-muted);
    font-size: 0.875rem;
    text-align: center;
    margin-bottom: 32px;
}

/* Forms & Inputs */
.rpm-form-group {
    margin-bottom: 20px;
}

.rpm-label {
    display: block;
    font-size: 0.85rem;
    font-weight: 500;
    margin-bottom: 8px;
    color: var(--rpm-text-muted);
}

.rpm-input, .rpm-select, .rpm-textarea {
    width: 100%;
    padding: 12px 16px;
    background-color: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--rpm-border);
    border-radius: 8px;
    color: var(--rpm-text);
    font-family: var(--font-sans);
    font-size: 0.95rem;
    transition: all 0.2s ease;
}

.rpm-input:focus, .rpm-select:focus, .rpm-textarea:focus {
    outline: none;
    border-color: var(--rpm-primary);
    background-color: rgba(255, 255, 255, 0.06);
    box-shadow: 0 0 0 2px rgba(0, 212, 255, 0.15);
}

.rpm-checkbox-group {
    display: flex;
    align-items: center;
    gap: 8px;
}

.rpm-checkbox-group input {
    cursor: pointer;
}

/* Buttons */
.rpm-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    font-family: var(--font-sans);
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: 8px;
    border: none;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
}

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

.rpm-btn-primary:hover {
    opacity: 0.9;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 212, 255, 0.25);
}

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

.rpm-btn-secondary:hover {
    background-color: rgba(255, 255, 255, 0.05);
    border-color: var(--rpm-border-hover);
}

.rpm-btn-block {
    display: flex;
    width: 100%;
}

.rpm-auth-footer {
    text-align: center;
    margin-top: 24px;
    font-size: 0.875rem;
    color: var(--rpm-text-muted);
}

.rpm-auth-footer a {
    color: var(--rpm-primary);
    text-decoration: none;
    font-weight: 500;
}

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

/* Feedback messages */
.rpm-alert {
    padding: 12px 16px;
    border-radius: 8px;
    font-size: 0.875rem;
    margin-bottom: 20px;
    display: none;
}

.rpm-alert-success {
    display: block;
    background-color: rgba(16, 185, 129, 0.1);
    border: 1px solid var(--rpm-success);
    color: var(--rpm-success);
}

.rpm-alert-error {
    display: block;
    background-color: rgba(239, 68, 68, 0.1);
    border: 1px solid var(--rpm-danger);
    color: var(--rpm-danger);
}

/* Cards & Grid Dashboard */
.rpm-kpi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 24px;
    margin-bottom: 32px;
}

.rpm-kpi-card {
    background-color: var(--rpm-card-bg);
    border: 1px solid var(--rpm-border);
    border-radius: 12px;
    padding: 24px;
    box-shadow: var(--shadow);
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: transform 0.2s ease, border-color 0.2s ease;
}

.rpm-kpi-card:hover {
    transform: translateY(-2px);
    border-color: var(--rpm-border-hover);
}

.rpm-kpi-title {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--rpm-text-muted);
    margin-bottom: 8px;
}

.rpm-kpi-value {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--rpm-text);
}

.rpm-kpi-icon {
    font-size: 1.5rem;
    color: var(--rpm-primary);
    opacity: 0.8;
}

/* Commissions Sub-grid */
.rpm-comisiones-overview {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-bottom: 32px;
}

.rpm-comision-subcard {
    background-color: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--rpm-border);
    border-radius: 8px;
    padding: 20px;
    text-align: center;
}

.rpm-comision-subcard.generado {
    border-top: 3px solid var(--rpm-primary);
}

.rpm-comision-subcard.aprobado {
    border-top: 3px solid var(--rpm-success);
}

.rpm-comision-subcard.pagado {
    border-top: 3px solid #8b5cf6; /* Violet */
}

/* Dashboard Modules Layout */
.rpm-dashboard-layout {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 32px;
}

.rpm-dashboard-layout.full-width {
    grid-template-columns: 1fr;
}

.rpm-card {
    background-color: var(--rpm-card-bg);
    border: 1px solid var(--rpm-border);
    border-radius: 12px;
    padding: 28px;
    box-shadow: var(--shadow);
    margin-bottom: 32px;
}

.rpm-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 24px;
}

.rpm-card-title {
    font-size: 1.1rem;
    font-weight: 600;
}

/* Tables */
.rpm-table-responsive {
    overflow-x: auto;
    width: 100%;
}

.rpm-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
    font-size: 0.9rem;
}

.rpm-table th {
    padding: 12px 16px;
    border-bottom: 1px solid var(--rpm-border);
    color: var(--rpm-text-muted);
    font-weight: 500;
}

.rpm-table td {
    padding: 16px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

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

/* Badges */
.rpm-badge {
    display: inline-flex;
    align-items: center;
    padding: 4px 8px;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.rpm-badge-success, .rpm-badge-activa, .rpm-badge-aprobada {
    background-color: rgba(16, 185, 129, 0.1);
    color: var(--rpm-success);
}

.rpm-badge-warning, .rpm-badge-seguimiento, .rpm-badge-pendiente {
    background-color: rgba(245, 158, 11, 0.1);
    color: var(--rpm-warning);
}

.rpm-badge-info, .rpm-badge-nuevo {
    background-color: rgba(0, 212, 255, 0.1);
    color: var(--rpm-primary);
}

.rpm-badge-danger, .rpm-badge-finalizada, .rpm-badge-cerrado {
    background-color: rgba(239, 68, 68, 0.1);
    color: var(--rpm-danger);
}

.rpm-badge-purple, .rpm-badge-pagada {
    background-color: rgba(139, 92, 246, 0.1);
    color: #a78bfa;
}

/* Library Materials List */
.rpm-materials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 24px;
}

.rpm-material-card {
    background-color: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--rpm-border);
    border-radius: 12px;
    padding: 24px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: all 0.2s ease;
}

.rpm-material-card:hover {
    border-color: var(--rpm-primary);
}

.rpm-material-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 12px;
}

.rpm-material-type {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--rpm-primary);
    background-color: rgba(0, 212, 255, 0.08);
    padding: 2px 8px;
    border-radius: 4px;
}

.rpm-material-title {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 8px;
}

.rpm-material-desc {
    font-size: 0.85rem;
    color: var(--rpm-text-muted);
    margin-bottom: 20px;
    flex: 1;
}

/* Tab systems on Frontend Admin Dashboard */
.rpm-tabs {
    display: flex;
    border-bottom: 1px solid var(--rpm-border);
    margin-bottom: 24px;
    overflow-x: auto;
    gap: 8px;
}

.rpm-tab {
    padding: 12px 20px;
    color: var(--rpm-text-muted);
    background: none;
    border: none;
    font-family: var(--font-sans);
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    border-bottom: 2px solid transparent;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.rpm-tab.active, .rpm-tab:hover {
    color: var(--rpm-primary);
}

.rpm-tab.active {
    border-bottom-color: var(--rpm-primary);
}

.rpm-tab-content {
    display: none;
}

.rpm-tab-content.active {
    display: block;
}

/* Modal layout */
.rpm-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(11, 31, 58, 0.85);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.rpm-modal.open {
    opacity: 1;
    pointer-events: auto;
}

.rpm-modal-card {
    background-color: var(--rpm-card-bg);
    border: 1px solid var(--rpm-border);
    border-radius: 16px;
    width: 100%;
    max-width: 500px;
    padding: 32px;
    box-shadow: var(--shadow-lg);
    transform: translateY(20px);
    transition: transform 0.3s ease;
}

.rpm-modal.open .rpm-modal-card {
    transform: translateY(0);
}

.rpm-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 24px;
}

.rpm-modal-title {
    font-size: 1.25rem;
    font-weight: 600;
}

.rpm-modal-close {
    background: none;
    border: none;
    color: var(--rpm-text-muted);
    font-size: 1.5rem;
    cursor: pointer;
}

.rpm-modal-close:hover {
    color: var(--rpm-text);
}

/* Inicio page / Hero */
.rpm-hero {
    max-width: 800px;
    margin: 80px auto;
    text-align: center;
}

.rpm-hero-badge {
    display: inline-block;
    padding: 6px 12px;
    background-color: rgba(0, 212, 255, 0.08);
    border: 1px solid var(--rpm-border);
    border-radius: 9999px;
    color: var(--rpm-primary);
    font-size: 0.8rem;
    font-weight: 600;
    margin-bottom: 24px;
}

.rpm-hero-title {
    font-size: 3rem;
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 16px;
    letter-spacing: -0.03em;
}

.rpm-hero-title span {
    background: linear-gradient(135deg, var(--rpm-primary) 0%, #a78bfa 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.rpm-hero-desc {
    font-size: 1.15rem;
    color: var(--rpm-text-muted);
    max-width: 600px;
    margin: 0 auto 32px auto;
}

.rpm-hero-ctas {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
}

/* Admin Custom Wizard CSS */
.rpm-setup-wrapper {
    background-color: #f6f7f7;
    padding: 20px;
    border-radius: 8px;
    max-width: 800px;
    margin-top: 20px !important;
}

.rpm-setup-header {
    background: #0B1F3A;
    color: #fff;
    padding: 30px;
    border-radius: 6px;
    margin-bottom: 20px;
}

.rpm-setup-header h1 {
    color: #fff;
    margin: 0 0 10px 0;
    font-weight: 700;
}

.rpm-setup-header p {
    margin: 0;
    opacity: 0.8;
}

.rpm-setup-form {
    background: #fff;
    padding: 30px;
    border-radius: 6px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.05);
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
    .rpm-sidebar {
        transform: translateX(-100%);
    }
    
    .rpm-sidebar.open {
        transform: translateX(0);
    }
    
    .rpm-main {
        margin-left: 0;
    }
    
    .rpm-hamburger {
        display: block;
    }
    
    .rpm-topbar {
        padding: 0 20px;
    }
    
    .rpm-content-body {
        padding: 20px;
    }
    
    .rpm-dashboard-layout {
        grid-template-columns: 1fr;
    }
    
    .rpm-comisiones-overview {
        grid-template-columns: 1fr;
    }

    .rpm-hero-title {
        font-size: 2.25rem;
    }
}