/* Google Fonts Import */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;500;600;700&family=Open+Sans:wght@400;500;600&display=swap');

/* Variables de colores y estilos de Relmu Salud */
:root {
    /* Colores principales del logo */
    --primary: #352F59;           /* Morado oscuro - color principal */
    --secondary: #F47B20;         /* Naranja - acciones y botones */
    --accent: #FFBFB3;            /* Rosa/melocotón - acentos y destacados */
    --neutral-light: #F5F5F7;     /* Fondo claro para legibilidad */
    --neutral-dark: #2D2B38;      /* Texto oscuro para contraste */
    
    /* Estados de colores primarios */
    --primary-hover: #403a6c;     /* Versión más clara del morado para hover */
    --primary-active: #2a2548;    /* Versión más oscura del morado para active */
    --primary-focus: rgba(53, 47, 89, 0.2); /* Para focus rings */
    
    /* Estados de colores secundarios */
    --secondary-hover: #f5894a;   /* Naranja más claro para hover */
    --secondary-active: #d66612;  /* Naranja más oscuro para active */
    --secondary-focus: rgba(244, 123, 32, 0.25); /* Para focus rings */
    
    /* Estados de colores de acento */
    --accent-hover: #ffcec5;      /* Rosa más claro para hover */
    --accent-active: #f8a799;     /* Rosa más oscuro para active */
    
    /* Sistema de colores con opacidades */
    --primary-10: rgba(53, 47, 89, 0.1);
    --primary-20: rgba(53, 47, 89, 0.2);
    --primary-50: rgba(53, 47, 89, 0.5);
    --primary-80: rgba(53, 47, 89, 0.8);
    
    --secondary-10: rgba(244, 123, 32, 0.1);
    --secondary-20: rgba(244, 123, 32, 0.2);
    --secondary-50: rgba(244, 123, 32, 0.5);
    --secondary-80: rgba(244, 123, 32, 0.8);
    
    --accent-10: rgba(255, 191, 179, 0.1);
    --accent-20: rgba(255, 191, 179, 0.2);
    --accent-50: rgba(255, 191, 179, 0.5);
    --accent-80: rgba(255, 191, 179, 0.8);
    
    /* Colores de apoyo para UI */
    --text-color: var(--neutral-dark);
    --text-light: #6c6a78;
    --border-color: #e2e1e8;
    --background-color: var(--neutral-light);
    
    /* Colores de estado */
    --error-color: #e54c4c;
    --danger-color: var(--error-color);
    --success-color: #2abd6e;
    --warning-color: #f5a623;
    --info-color: #4d90fe;
    
    /* Estados con opacidades */
    --error-10: rgba(229, 76, 76, 0.1);
    --error-20: rgba(229, 76, 76, 0.2);
    --success-10: rgba(42, 189, 110, 0.1);
    --success-20: rgba(42, 189, 110, 0.2);
    --warning-10: rgba(245, 166, 35, 0.1);
    --warning-20: rgba(245, 166, 35, 0.2);
    --info-10: rgba(77, 144, 254, 0.1);
    --info-20: rgba(77, 144, 254, 0.2);
    
    /* Sistema de sombras */
    --shadow-sm: 0 2px 4px rgba(53, 47, 89, 0.07);
    --shadow-md: 0 4px 6px rgba(53, 47, 89, 0.1);
    --shadow-lg: 0 10px 15px rgba(53, 47, 89, 0.12);
    --shadow-xl: 0 15px 25px rgba(53, 47, 89, 0.15);
    
    /* Sombras para estados específicos */
    --shadow-primary: 0 4px 8px rgba(53, 47, 89, 0.25);
    --shadow-secondary: 0 4px 8px rgba(244, 123, 32, 0.25);
    --shadow-accent: 0 4px 8px rgba(255, 191, 179, 0.25);
    
    /* Gradientes */
    --gradient-primary: linear-gradient(120deg, var(--primary) 0%, #413864 100%);
    --gradient-secondary: linear-gradient(120deg, var(--secondary) 0%, #FF9146 100%);
    --gradient-accent: linear-gradient(120deg, var(--accent) 0%, #FFD0C6 100%);
    --gradient-primary-accent: linear-gradient(120deg, var(--primary) 0%, var(--accent) 100%);
    --gradient-secondary-accent: linear-gradient(120deg, var(--secondary) 0%, var(--accent) 100%);
    
    /* Bordes redondeados consistentes */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --radius-full: 9999px;
    
    /* Transiciones */
    --transition-fast: 0.15s ease;
    --transition-normal: 0.25s ease;
    --transition-slow: 0.35s ease;

    /* Sistema Tipográfico */
    --font-primary: 'Montserrat', sans-serif;    /* Para encabezados */
    --font-secondary: 'Open Sans', sans-serif;   /* Para texto */
    
    /* Tamaños de fuente base (16px = 1rem) */
    --text-xs: 0.75rem;      /* 12px */
    --text-sm: 0.875rem;     /* 14px */
    --text-base: 1rem;       /* 16px */
    --text-lg: 1.125rem;     /* 18px */
    --text-xl: 1.25rem;      /* 20px */
    
    /* Escala tipográfica para encabezados */
    --heading-1: clamp(2rem, 5vw, 2.5rem);      /* 32-40px */
    --heading-2: clamp(1.75rem, 4vw, 2rem);     /* 28-32px */
    --heading-3: clamp(1.5rem, 3vw, 1.75rem);   /* 24-28px */
    --heading-4: clamp(1.25rem, 2vw, 1.5rem);   /* 20-24px */
    
    /* Sistema de Espaciado (basado en 8px) */
    --space-1: 0.5rem;      /* 8px */
    --space-2: 1rem;        /* 16px */
    --space-3: 1.5rem;      /* 24px */
    --space-4: 2rem;        /* 32px */
    --space-5: 2.5rem;      /* 40px */
    --space-6: 3rem;        /* 48px */
    --space-8: 4rem;        /* 64px */
    
    /* Line Heights */
    --leading-tight: 1.2;
    --leading-normal: 1.5;
    --leading-loose: 1.75;
}

/* Reset y estilos generales */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-secondary);
    font-size: var(--text-base);
    line-height: var(--leading-normal);
    background-color: var(--background-color);
    color: var(--text-color);
    padding-top: 70px; /* Ajustar al tamaño fijo de la navbar */
}

/* ---------- 1. BARRA DE NAVEGACIÓN REDISEÑADA ---------- */
header.old-header {
    display: none; /* Ocultamos el header original */
}

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 70px;
    background-color: white;
    box-shadow: var(--shadow-md);
    z-index: 1000;
    display: flex;
    align-items: center;
    padding: 0 var(--space-3);
    transition: none;
}

.navbar-scrolled {
    height: 60px;
    box-shadow: var(--shadow-lg);
}

.navbar-brand {
    display: flex;
    align-items: center;
}

.navbar-logo {
    height: 40px;
    margin-right: 10px;
}

.navbar-nav {
    display: flex;
    gap: var(--space-2);
    list-style: none;
    margin-right: 120px; /* Espacio para el perfil de usuario */
}

.nav-item {
    position: relative;
}

.nav-link {
    color: var(--text-color);
    text-decoration: none;
    font-weight: 500;
    padding: var(--space-1) var(--space-2);
    border-radius: var(--radius-md);
    transition: var(--transition-normal);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.nav-link:hover {
    color: var(--primary);
    background-color: var(--primary-10);
}

.nav-item.active .nav-link {
    color: var(--secondary);
    font-weight: 600;
}

.nav-item.active::after {
    content: '';
    position: absolute;
    height: 2px;
    background-color: var(--secondary);
    width: 100%;
    bottom: -6px;
    left: 0;
    border-radius: var(--radius-full);
}

.navbar-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 24px;
    height: 18px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 10;
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
}

.navbar-toggle span {
    display: block;
    width: 24px;
    height: 3px;
    background-color: var(--text-color);
    border-radius: var(--radius-full);
    transition: var(--transition-normal);
}

/* ---------- 2. SISTEMA DE TARJETAS Y CONTENEDORES ---------- */
.card {
    background-color: white;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.07);
    padding: var(--space-3); /* Espaciado interno de 24px */
    transition: transform 0.2s, box-shadow 0.2s;
    border: 1px solid var(--border-color);
}

.card:hover {
    transform: none;
    box-shadow: var(--shadow-lg);
}

.card h2 {
    color: #352F59;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.card h2::after {
    content: '';
    position: absolute;
    height: 3px;
    width: 40px;
    background-color: var(--secondary);
    bottom: -10px;
    left: 0;
    border-radius: var(--radius-full);
}

/* Panel con estados */
.panel {
    border-radius: var(--radius-md);
    padding: var(--space-3);
    margin-bottom: var(--space-3);
}

.panel-default {
    background-color: white;
    border: 1px solid var(--border-color);
}

.panel-primary {
    background-color: var(--primary-10);
    border: 1px solid var(--primary-20);
}

.panel-secondary {
    background-color: var(--secondary-10);
    border: 1px solid var(--secondary-20);
}

.panel-accent {
    background-color: var(--accent-10);
    border: 1px solid var(--accent-20);
}

/* ---------- 3. BOTONES Y CONTROLES ---------- */
.btn {
    cursor: pointer;
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: var(--radius-md);
    font-family: var(--font-primary);
    font-size: var(--text-base);
    font-weight: 500;
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    position: relative;
    overflow: hidden;
}

.btn::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 120%;
    height: 0;
    padding-bottom: 120%;
    background-color: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    transform: translate(-50%, -50%) scale(0);
    opacity: 0;
    transition: transform 0.5s, opacity 0.3s;
}

.btn:active::after {
    transform: translate(-50%, -50%) scale(1);
    opacity: 1;
    transition: 0s;
}

.btn:active {
    transform: translateY(1px);
}

/* Botón primario - color naranja (secondary) */
.btn-primary {
    background-color: var(--primary);
    color: white;
    box-shadow: var(--shadow-primary);
}

.btn-primary:hover {
    background-color: var(--primary-hover);
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(53, 47, 89, 0.3);
}

.btn-primary:active {
    background-color: var(--primary-active);
    transform: translateY(1px);
    box-shadow: 0 2px 4px rgba(53, 47, 89, 0.3);
}

/* Botón secundario - outline con color primario */
.btn-secondary {
    background-color: transparent;
    color: var(--primary);
    border: 2px solid var(--primary);
}

.btn-secondary:hover {
    background-color: var(--primary-10);
    border-color: var(--primary-hover);
}

.btn-secondary:active {
    background-color: var(--primary-20);
}

/* Botón terciario/texto */
.btn-text {
    background-color: transparent;
    color: var(--primary);
    padding: 0.5rem 1rem;
    box-shadow: none;
}

.btn-text:hover {
    background-color: var(--primary-10);
    color: var(--primary-hover);
}

.btn-text:active {
    background-color: var(--primary-20);
}

/* Variantes de botones */
.btn-sm {
    padding: 0.4rem 0.8rem;
    font-size: 0.9rem;
}

.btn-lg {
    padding: 0.9rem 1.8rem;
    font-size: 1.1rem;
}

.btn-icon-only {
    padding: 0.5rem;
    border-radius: var(--radius-full);
    width: 2.5rem;
    height: 2.5rem;
}

.btn-icon-left i, .btn-icon-right i {
    font-size: 1rem;
}

.btn-danger {
    background-color: var(--danger-color);
    color: white;
}

.btn-danger:hover {
    background-color: #d93838;
}

.btn-success {
    background-color: var(--success-color);
    color: white;
}

.btn-success:hover {
    background-color: #24a862;
}

/* ---------- 4. INPUTS Y FORMULARIOS ---------- */
.input-group {
    margin-bottom: 1.2rem;
    position: relative;
}

/* Etiquetas flotantes */
.form-floating {
    position: relative;
}

.form-floating input,
.form-floating select,
.form-floating textarea {
    height: 3.5rem;
    padding: 1.5rem 0.75rem 0.5rem;
}

.form-floating textarea {
    min-height: 7rem;
}

.form-floating label {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    padding: 1rem 0.75rem;
    color: var(--text-light);
    pointer-events: none;
    border: 1px solid transparent;
    transform-origin: 0 0;
    transition: opacity .15s ease-in-out, transform .15s ease-in-out;
}

.form-floating input:focus ~ label,
.form-floating input:not(:placeholder-shown) ~ label,
.form-floating select:focus ~ label,
.form-floating textarea:focus ~ label,
.form-floating textarea:not(:placeholder-shown) ~ label {
    opacity: .65;
    transform: scale(0.8) translateY(-0.5rem) translateX(0.15rem);
}

/* Estilos mejorados para inputs */
input, select, textarea {
    width: 100%;
    padding: 0.85rem 1rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: var(--text-base);
    font-family: var(--font-secondary);
    transition: var(--transition-normal);
    background-color: var(--neutral-light);
    color: var(--text-color);
}

input:focus, select:focus, textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-focus);
    background-color: white;
}

/* Estados de validación */
input.is-valid, textarea.is-valid, select.is-valid {
    border-color: var(--success-color);
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 8 8'%3e%3cpath fill='%232abd6e' d='M2.3 6.73.6 4.53c-.4-1.04.46-1.4 1.1-.8l1.1 1.4 3.4-3.8c.6-.63 1.6-.27 1.2.7l-4 4.6c-.43.5-.8.4-1.1.1z'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right calc(0.375em + 0.1875rem) center;
    background-size: calc(0.75em + 0.375rem) calc(0.75em + 0.375rem);
    padding-right: calc(1.5em + 0.75rem);
}

input.is-valid:focus, textarea.is-valid:focus, select.is-valid:focus {
    border-color: var(--success-color);
    box-shadow: 0 0 0 3px rgba(42, 189, 110, 0.25);
}

input.is-invalid, textarea.is-invalid, select.is-invalid {
    border-color: var(--danger-color);
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12' width='12' height='12' fill='none' stroke='%23e54c4c'%3e%3ccircle cx='6' cy='6' r='4.5'/%3e%3cpath stroke-linejoin='round' d='M5.8 3.6h.4L6 6.5z'/%3e%3ccircle cx='6' cy='8.2' r='.6' fill='%23e54c4c' stroke='none'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right calc(0.375em + 0.1875rem) center;
    background-size: calc(0.75em + 0.375rem) calc(0.75em + 0.375rem);
    padding-right: calc(1.5em + 0.75rem);
}

input.is-invalid:focus, textarea.is-invalid:focus, select.is-invalid:focus {
    border-color: var(--danger-color);
    box-shadow: 0 0 0 3px rgba(229, 76, 76, 0.25);
}

.invalid-feedback {
    display: none;
    color: var(--danger-color);
    font-size: var(--text-sm);
    margin-top: 0.25rem;
}

.is-invalid ~ .invalid-feedback {
    display: block;
}

/* Checkbox personalizado */
.form-check {
    display: flex;
    align-items: flex-start;
    margin-bottom: var(--space-2);
    padding-left: 1.75rem;
    position: relative;
}

.form-check-input {
    position: absolute;
    margin-top: 0.2rem;
    margin-left: -1.75rem;
    width: 1.25rem;
    height: 1.25rem;
    appearance: none;
    background-color: var(--neutral-light);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    transition: var(--transition-normal);
}

.form-check-input:checked {
    background-color: var(--secondary);
    border-color: var(--secondary);
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3e%3cpath fill='none' stroke='%23fff' stroke-linecap='round' stroke-linejoin='round' stroke-width='3' d='M6 10l3 3l6-6'/%3e%3c/svg%3e");
    background-size: contain;
}

.form-check-input:focus {
    border-color: var(--secondary);
    box-shadow: 0 0 0 3px var(--secondary-focus);
}

.form-check-label {
    margin-bottom: 0;
    cursor: pointer;
}

/* Radio personalizado */
.form-check-input[type="radio"] {
    border-radius: 50%;
}

.form-check-input[type="radio"]:checked {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='-4 -4 8 8'%3e%3ccircle r='2' fill='%23fff'/%3e%3c/svg%3e");
}

/* Select personalizado */
select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%232D2B38' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='m2 5 6 6 6-6'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
    background-size: 16px 12px;
    padding-right: 2.5rem;
}

select:focus {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%23352F59' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='m2 5 6 6 6-6'/%3e%3c/svg%3e");
}

/* Encabezado */
header {
    background-color: var(--primary);
    color: white;
    padding: 2rem 0;
    text-align: center;
    margin-bottom: 2rem;
}

header h1 {
    font-weight: 600;
    font-size: 2.2rem;
}

.tagline {
    opacity: 0.9;
    font-weight: 300;
    margin-top: 0.5rem;
}

/* Navegación principal */
.main-nav {
    margin-top: 1.5rem;
}

.main-nav ul {
    display: flex;
    justify-content: center;
    list-style: none;
    gap: 1rem;
}

.main-nav a {
    color: white;
    text-decoration: none;
    padding: 0.5rem 1rem;
    border-radius: var(--radius-sm);
    opacity: 0.8;
    transition: var(--transition-normal);
}

.main-nav a:hover {
    opacity: 1;
    background-color: rgba(255, 255, 255, 0.1);
}

.main-nav li.active a {
    background-color: var(--accent-20);
    opacity: 1;
}

/* Contenedor principal */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 2rem;
    padding-top: 20px;
    margin-top: 2rem;
}

/* Tarjetas con diseño actualizado */
.card {
    background-color: white;
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-color);
}

.card h2 {
    color: var(--primary);
    margin-bottom: 1.5rem;
    font-weight: 600;
    font-size: 1.4rem;
}

/* Formularios */
.input-group {
    margin-bottom: 1.2rem;
}

label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-light);
    font-size: 0.9rem;
    font-weight: 500;
}

/* Inputs con diseño actualizado */
input, select, textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 1rem;
    font-family: inherit;
    transition: var(--transition-normal);
    background-color: var(--neutral-light);
}

input:focus, select:focus, textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-focus);
    background-color: white;
}

textarea {
    min-height: 100px;
    resize: vertical;
}

/* Botones con diseño actualizado */
.btn {
    cursor: pointer;
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: var(--radius-md);
    font-size: 1rem;
    font-weight: 500;
    transition: var(--transition-normal);
}

.btn:active {
    transform: translateY(1px);
}

.btn-primary {
    background-color: var(--primary);
    color: white;
    box-shadow: var(--shadow-primary);
}

.btn-primary:hover {
    background-color: var(--primary-hover);
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(53, 47, 89, 0.3);
}

.btn-secondary {
    background-color: var(--secondary);
    color: white;
    box-shadow: var(--shadow-secondary);
}

.btn-secondary:hover {
    background-color: var(--secondary-hover);
    box-shadow: var(--shadow-lg);
}

.btn-accent {
    background-color: var(--accent);
    color: var(--primary);
    box-shadow: var(--shadow-accent);
}

.btn-accent:hover {
    background-color: var(--accent-hover);
    box-shadow: var(--shadow-lg);
}

.btn-danger {
    background-color: var(--danger-color);
    color: white;
    box-shadow: 0 2px 4px rgba(229, 76, 76, 0.2);
}

.btn-danger:hover {
    background-color: #d93838;
    box-shadow: 0 4px 6px rgba(229, 76, 76, 0.3);
}

.btn-success {
    background-color: var(--success-color);
    color: white;
    box-shadow: 0 2px 4px rgba(42, 189, 110, 0.2);
}

.btn-success:hover {
    background-color: #24a862;
    box-shadow: 0 4px 6px rgba(42, 189, 110, 0.3);
}

.btn-sm {
    padding: 0.4rem 0.8rem;
    font-size: 0.9rem;
}

/* Tabla de datos */
.table-container {
    overflow-x: auto;
    position: relative;
    z-index: 1;
}

#inventory-table {
    position: relative;
    z-index: 1;
}

table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    margin-top: 1rem;
}

th {
    background-color: rgba(53, 47, 89, 0.05);
    color: #352F59;
    font-weight: 600;
    text-align: left;
    padding: 1rem;
    border-bottom: 2px solid rgba(53, 47, 89, 0.1);
}

td {
    padding: 0.8rem 1rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

/* Actualizar colores de la tabla */
th {
    background-color: var(--neutral-light);
    font-weight: 600;
    color: var(--text-color);
    font-size: 0.9rem;
}

tbody tr:hover {
    background-color: var(--primary-10);
}

.visits-table tbody tr {
    cursor: pointer;
}

.visits-table .notes-cell {
    max-width: 200px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Filtros y búsqueda */
.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 1rem;
}

.filter-controls {
    display: flex;
    gap: 0.5rem;
}

#search-input, #limpieza-search {
    width: 200px;
}

/* Estado vacío */
.empty-state {
    text-align: center;
    padding: 3rem 0;
    color: var(--text-light);
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.6);
    z-index: 100;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.modal.show {
    display: flex;
    opacity: 1;
}

.modal-content {
    background-color: #fff;
    padding: 2rem;
    border-radius: var(--radius-xl);
    width: 90%;
    max-width: 600px;
    box-shadow: var(--shadow-xl);
    position: relative;
    transform: scale(0.95);
    opacity: 0;
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.modal.show .modal-content {
    transform: scale(1);
    opacity: 1;
}

.modal-body {
    width: 100%;
    max-width: 600px;
    max-height: 70vh;
    padding: 1.5rem;
    word-break: break-word;
    white-space: normal;
    text-align: justify;
}

#visitDetailsContent p {
    margin-bottom: 0.5rem;
}

#visitDetailsContent p:last-child {
    margin-bottom: 0;
}

.observation-block {
    background-color: #f9f9f9;
    border: 1px solid #ddd;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    padding: 1rem;
    border-radius: var(--radius-md);
    max-height: 30vh;
    overflow-y: auto;
    word-break: break-word;
    white-space: pre-wrap;
    text-align: justify;
}

@keyframes modalFadeIn {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.close-btn {
    position: absolute;
    top: 1rem;
    right: 1.5rem;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-light);
}

/* Encabezado del modal */
.modal-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    margin-bottom: 1.5rem;
}

.modal-header h3 {
    margin: 0;
    font-size: var(--heading-3);
    font-weight: 600;
}

.modal-title-group {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.modal-title-group .icon-circle {
    width: 3rem;
    height: 3rem;
    border-radius: var(--radius-full);
    background-color: var(--primary-10);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
}

.modal-subtitle {
    font-size: 0.875rem;
    color: var(--text-light);
    margin-top: 0.25rem;
}

/* Grid de detalles de visita */
.visit-details-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem 1.5rem;
}

.visit-details-grid .full-span {
    grid-column: 1 / -1;
}

.detail-label {
    font-size: var(--text-sm);
    color: var(--text-light);
    margin-bottom: 0.25rem;
}

.detail-value {
    font-size: var(--text-base);
    font-weight: 600;
    color: var(--text-color);
}

/* Acciones en la tabla */
.action-buttons {
    display: flex;
    gap: 0.5rem;
    position: relative;
    z-index: 10;
}

/* Categorías con colores */
.category-badge {
    padding: 0.2rem 0.8rem;
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    display: inline-block;
}

.category-limpieza {
    background-color: var(--primary-20);
    color: var(--primary);
}

.category-baño {
    background-color: var(--secondary-20);
    color: var(--secondary);
}

.category-cocina {
    background-color: var(--success-color);
    color: var(--neutral-dark);
}

.category-otro {
    background-color: var(--accent-20);
    color: var(--primary);
}

/* Lista de tareas de limpieza */
.limpieza-list {
    display: grid;
    gap: 1rem;
    grid-template-columns: 1fr;
}

/* Enlace a GitHub */
footer {
    margin-top: 3rem;
    padding: 1rem 0;
    text-align: center;
    color: var(--text-light);
    font-size: 0.9rem;
}

.github-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--primary);
    text-decoration: none;
    padding: 0.5rem 1rem;
    border: 1px solid var(--primary);
    border-radius: var(--radius-md);
    transition: var(--transition-normal);
}

.github-link:hover {
    background-color: var(--primary);
    color: white;
}

/* Estilos responsivos */
@media (max-width: 900px) {
    .container {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .container {
        padding-top: 15px;
    }
    
    .navbar {
        height: 55px;
    }
    
    body {
        padding-top: 55px;
    }

    .navbar-toggle {
        display: flex;
    }

    .navbar-nav {
        position: absolute;
        top: 70px;
        left: 0;
        right: 0;
        flex-direction: column;
        gap: 0;
        background-color: white;
        box-shadow: var(--shadow-md);
        max-height: 0;
        overflow: hidden;
        transition: max-height var(--transition-slow);
    }

    .navbar-expanded .navbar-nav {
        max-height: 300px;
    }

    .navbar-expanded .navbar-toggle span:first-child {
        transform: translateY(8px) rotate(45deg);
    }

    .navbar-expanded .navbar-toggle span:nth-child(2) {
        opacity: 0;
    }

    .navbar-expanded .navbar-toggle span:last-child {
        transform: translateY(-8px) rotate(-45deg);
    }

    .nav-item {
        width: 100%;
    }

    .nav-link {
        padding: var(--space-2);
        width: 100%;
        justify-content: center;
    }

    .nav-item.active::after {
        display: none;
    }

    .card-header {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .filter-controls {
        width: 100%;
    }
    
    #search-input, #category-filter, #limpieza-search {
        width: 100%;
    }

    .user-profile {
        position: static;
        transform: none;
        margin-top: 1rem;
        width: 100%;
        justify-content: center;
        border-radius: 8px;
        background-color: var(--primary);
        padding: 0.5rem 1rem;
        max-width: none;
    }
    
    .user-name {
        max-width: none;
        margin: 0 1rem;
    }
    
    .navbar-expanded .user-profile {
        display: flex;
        margin-bottom: 10px;
    }
    
    .navbar-toggle {
        right: 15px;
    }
}

/* Sistema tipográfico */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-primary);
    font-weight: 600;
    line-height: var(--leading-tight);
    margin-bottom: var(--space-3);
}

h1 { font-size: var(--heading-1); }
h2 { font-size: var(--heading-2); }
h3 { font-size: var(--heading-3); }
h4 { font-size: var(--heading-4); }

/* Utilidades de texto */
.text-sm { font-size: var(--text-sm); }
.text-base { font-size: var(--text-base); }
.text-lg { font-size: var(--text-lg); }
.text-xl { font-size: var(--text-xl); }

/* Utilidades de espaciado - Margins */
.mt-1 { margin-top: var(--space-1); }
.mt-2 { margin-top: var(--space-2); }
.mt-3 { margin-top: var(--space-3); }
.mt-4 { margin-top: var(--space-4); }

.mb-1 { margin-bottom: var(--space-1); }
.mb-2 { margin-bottom: var(--space-2); }
.mb-3 { margin-bottom: var(--space-3); }
.mb-4 { margin-bottom: var(--space-4); }

.my-1 { margin-top: var(--space-1); margin-bottom: var(--space-1); }
.my-2 { margin-top: var(--space-2); margin-bottom: var(--space-2); }
.my-3 { margin-top: var(--space-3); margin-bottom: var(--space-3); }
.my-4 { margin-top: var(--space-4); margin-bottom: var(--space-4); }

/* Utilidades de espaciado - Paddings */
.pt-1 { padding-top: var(--space-1); }
.pt-2 { padding-top: var(--space-2); }
.pt-3 { padding-top: var(--space-3); }
.pt-4 { padding-top: var(--space-4); }

.pb-1 { padding-bottom: var(--space-1); }
.pb-2 { padding-bottom: var(--space-2); }
.pb-3 { padding-bottom: var(--space-3); }
.pb-4 { padding-bottom: var(--space-4); }

.py-1 { padding-top: var(--space-1); padding-bottom: var(--space-1); }
.py-2 { padding-top: var(--space-2); padding-bottom: var(--space-2); }
.py-3 { padding-top: var(--space-3); padding-bottom: var(--space-3); }
.py-4 { padding-top: var(--space-4); padding-bottom: var(--space-4); }

/* Aumentar el índice z del dropdown activo */
.dropdown-menu.show {
    display: block;
    z-index: 1000;
}

/* Mejorar visibilidad del botón de acciones */
.dropdown-toggle {
    z-index: 5;
}

/* Mejorar visibilidad de los dropdowns */
.dropdown-menu {
    position: absolute !important;
    z-index: 9999 !important;
    right: 0;
    top: 100%;
    min-width: 160px;
    background-color: white !important;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.2) !important;
    border-radius: var(--radius-md);
    overflow: visible !important;
    display: none;
}

.dropdown-menu.show {
    display: block !important;
}

.dropdown-item {
    display: block;
    width: 100%;
    padding: 0.5rem 1rem;
    border: none;
    background: none;
    text-align: left;
    cursor: pointer;
    font-size: 0.9rem;
    color: var(--text-color);
    position: relative;
    z-index: 10000;
}

.action-dropdown {
    position: relative !important;
    display: inline-block;
}

.action-buttons {
    position: relative;
    z-index: 100;
}

/* Para asegurar que el dropdown no se corte por desbordamiento */
.table-container {
    overflow: visible !important;
}

/* ---------- ESTILOS PARA LA PÁGINA DE LOGIN ---------- */
.login-page {
    background-color: var(--background-color);
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 2rem 0;
}

.login-container {
    width: 100%;
    max-width: 480px;
    padding: 0 1rem;
}

.login-header {
    text-align: center;
    margin-bottom: 2rem;
}

.login-logo {
    width: 120px;
    height: auto;
    margin-bottom: 1rem;
}

.login-header h1 {
    margin: 0.5rem 0;
    color: var(--primary-color);
    font-size: 1.8rem;
}

.login-tagline {
    color: var(--text-light);
    margin-top: 0.5rem;
    font-weight: 400;
}

.login-card {
    background-color: white;
    border-radius: var(--radius-lg);
    padding: 2rem;
    box-shadow: var(--shadow-lg);
    margin-bottom: 2rem;
}

.login-tabs {
    display: flex;
    margin-bottom: 2rem;
    border-bottom: 1px solid var(--border-color);
}

.login-tab {
    flex: 1;
    padding: 1rem;
    text-align: center;
    background: none;
    border: none;
    cursor: pointer;
    color: var(--text-light);
    font-weight: 500;
    transition: var(--transition-normal);
    position: relative;
}

.login-tab.active {
    color: var(--primary);
}

.login-tab.active::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--primary);
}

.tab-content {
    display: none;
}

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

.login-actions {
    margin-top: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    align-items: center;
}

.btn-block {
    width: 100%;
}

.text-link {
    color: var(--primary);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition-normal);
}

.text-link:hover {
    color: var(--primary-hover);
    text-decoration: underline;
}

.login-footer {
    text-align: center;
    color: var(--text-light);
    font-size: var(--text-sm);
}

/* Cuando el usuario no está autenticado, ocultar el contenido */
.content-protected {
    display: none;
}

/* Cuando el usuario está autenticado, mostrar el contenido */
.auth-ready .content-protected {
    display: block;
}

/* Estilo para el perfil de usuario - completamente rediseñado */
.user-profile {
    display: none;
    align-items: center;
    background-color: var(--primary);
    border-radius: 50px;
    padding: 0.25rem;
    position: absolute;
    right: 16px;
    top: 50%;
    transform: translateY(-50%);
    box-shadow: var(--shadow-md);
    border: 1px solid rgba(255, 255, 255, 0.1);
    height: 40px;
    z-index: 1001;
}

.auth-ready .user-profile {
    display: flex;
}

.user-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background-color: var(--secondary);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    margin-right: 0.5rem;
    font-size: 0.9rem;
}

.user-name {
    font-size: 0.9rem;
    color: white;
    max-width: 60px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin-right: 0.5rem;
}

.logout-btn {
    background: rgba(255, 255, 255, 0.2);
    border: none;
    color: white;
    font-size: 0.8rem;
    font-weight: 500;
    cursor: pointer;
    display: flex;
    align-items: center;
    padding: 0.25rem 0.5rem;
    border-radius: 50px;
    transition: all 0.2s;
    white-space: nowrap;
}

.logout-btn:hover {
    background-color: rgba(255, 255, 255, 0.3);
    transform: translateY(-1px);
}

.logout-btn:active {
    transform: translateY(1px);
}

.logout-btn i {
    margin-right: 0.25rem;
    font-size: 0.9rem;
}

/* Menú desplegable del perfil de usuario */
.profile-menu {
    position: fixed;
    top: 60px;
    right: 20px;
    background: #fff;
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    display: none;
    flex-direction: column;
    z-index: 1051;
    min-width: 160px;
    font-family: var(--font-primary);
}

.profile-menu-item {
    padding: 0.5rem 1rem;
    background: none;
    border: none;
    text-align: left;
    cursor: pointer;
    font-size: 0.9rem;
    width: 100%;
}

.profile-menu-item:hover {
    background-color: var(--primary-10);
}

/* Estilo para asegurar que el título esté en una sola línea */
.single-line-title {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 100%;
}

.auth-ready .login-link {
    display: none !important;
}

/* Eliminar el espacio adicional que se añadió previamente */
div[style="height: 30px;"] {
    display: none;
}

/* Ocultar el enlace de inicio de sesión por defecto para evitar parpadeo */
.login-link {
    opacity: 0;
    transition: opacity 0.3s ease;
}

/* Mostrar el enlace solo cuando se confirme que NO hay usuario (se añadirá clase por JS) */
.login-link.show {
    opacity: 1;
}

/* Mejorar el aspecto de la marca/logo */
.navbar-brand {
    display: flex;
    align-items: center;
}

.navbar-logo {
    height: 40px;
    margin-right: 10px;
}

/* Mejorar aspectos visuales de los contenedores de contenido */
.container {
    padding-top: 20px;
}

.card {
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.07);
    transition: transform 0.2s, box-shadow 0.2s;
}

.card:hover {
    transform: none;
    box-shadow: var(--shadow-lg);
}

/* Mejorar el estilo de los encabezados en las cards */
.card h2 {
    color: #352F59;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

/* Mejorar el aspecto de las tablas de datos */
table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    margin-top: 1rem;
}

th {
    background-color: rgba(53, 47, 89, 0.05);
    color: #352F59;
    font-weight: 600;
    text-align: left;
    padding: 1rem;
    border-bottom: 2px solid rgba(53, 47, 89, 0.1);
}

td {
    padding: 0.8rem 1rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

/* Ajustes para pantallas pequeñas */
@media (max-width: 768px) {
    .container {
        padding-top: 15px;
    }
    
    .navbar {
        height: 55px;
    }
    
    body {
        padding-top: 55px;
    }
}

/* Ocultar elementos durante la verificación de autenticación */
.auth-checking .login-link {
    opacity: 0;
    visibility: hidden;
}

/* Mejorar la transición del botón de navegación */
.navbar-toggle {
    transition: all 0.3s ease;
    outline: none;
}

/* Mejoras adicionales a las cards y elementos de formulario */
input, select, textarea {
    border: 1px solid rgba(0, 0, 0, 0.1);
    transition: border-color 0.3s, box-shadow 0.3s;
}

input:focus, select:focus, textarea:focus {
    border-color: #F47B20;
    box-shadow: 0 0 0 3px rgba(244, 123, 32, 0.1);
}

/* Mejora botones y efectos de hover */
.btn {
    transition: all 0.2s ease;
}

.btn-primary {
    background-color: var(--primary);
    border: none;
    box-shadow: var(--shadow-primary);
}

.btn-primary:hover {
    background-color: var(--primary-hover);
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(53, 47, 89, 0.3);
}

.btn-primary:active {
    background-color: var(--primary-active);
    transform: translateY(1px);
    box-shadow: 0 2px 4px rgba(53, 47, 89, 0.3);
}

/* Espaciado más compacto en los formularios */
.form-floating {
    margin-bottom: 16px;
}

/* Asegurarse que la navegación tenga un aspecto óptimo */
.nav-link {
    transition: all 0.2s ease;
    position: relative;
}

.nav-link:hover {
    color: #F47B20;
}

/* Mejorar la apariencia de la tabla */
tbody tr:hover {
    background-color: rgba(244, 123, 32, 0.05);
}

/* Estilo para los encabezados de sección */
.section-header {
    margin-bottom: 1.5rem;
    color: #352F59;
    font-weight: 600;
}

/* Espaciado compacto para la tabla de visitas */
.visits-header {
    margin-bottom: 0.5rem;
}

.visits-table {
    margin-top: 0;
}

/* Estilo para links de acción en tablas */
.action-link {
    color: #352F59;
    cursor: pointer;
    transition: color 0.2s;
}

.action-link:hover {
    color: #F47B20;
}

/* Estilos para el footer */
.app-footer {
    margin-top: 2rem;
    padding: 1rem 0;
    text-align: center;
    background-color: white;
    border-top: 1px solid var(--border-color);
    color: var(--text-light);
    font-size: var(--text-sm);
    width: 100%;
}

.app-footer p {
    margin: 0;
}

/* Ajustes para el footer en la página de login */
.login-page .login-footer {
    margin-top: 1rem;
    padding: 0.5rem 0;
}

/* Estilos para la notificación de éxito */
.app-notification {
    position: fixed;
    top: 85px;
    right: 20px;
    background-color: var(--success-color);
    color: white;
    padding: 12px 20px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    z-index: 9999;
    display: flex;
    align-items: center;
    animation: slideIn 0.3s forwards, fadeOut 0.5s 2.5s forwards;
    max-width: 350px;
}

.app-notification i {
    margin-right: 10px;
    font-size: 20px;
}

@keyframes slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes fadeOut {
    from {
        opacity: 1;
    }
    to {
        opacity: 0;
    }
}

/* Estilos mejorados para las tarjetas de limpieza */
.limpieza-item {
    background-color: white;
    border-radius: 12px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    border: 1px solid var(--border-color);
    position: relative;
    transition: transform 0.2s, box-shadow 0.2s;
}

/* Eliminar la línea naranja que aparece en el lado izquierdo */
.main-nav {
    display: none;
}

/* Ocultar específicamente el indicador de la pestaña activa en el menu viejo */
.main-nav li.active::after,
.main-nav li.active::before {
    display: none !important;
}

/* Estilo para centrar los botones de formulario */
form .btn[type="submit"] {
    display: block;
    margin: 0 auto;
    min-width: 150px;
    margin-top: var(--space-3);
}
/* Loading overlays with blur effect */
.auth-loading,
.auth-verification-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    background-color: rgba(255, 255, 255, 0.6);
    visibility: visible !important;
    opacity: 1 !important;
}