/* ======================================
   WEARIA - Modern Login Styles
   Diseño moderno con sinergia visual
   ====================================== */

/* Variables de color */
:root {
    --primary-color: #009C86;
    --primary-dark: #007d6a;
    --primary-light: #01B399;
    --secondary-color: #6c757d;
    --success-color: #28a745;
    --danger-color: #dc3545;
    --light-bg: #f8f9fa;
    --white: #ffffff;
    --dark-text: #212529;
    --muted-text: #6c757d;
    --border-radius: 15px;
    --transition: all 0.3s ease;
}

/* Body específico para login */
body.login-page {
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    overflow-x: hidden !important;
}

/* Ocultar scroll horizontal en toda la página */
html, body {
    overflow-x: hidden !important;
    max-width: 100vw !important;
}

/* Main container del login */
.login-main {
    flex: 1;
    display: flex;
    align-items: center;
    padding-top: 120px;
    padding-bottom: 60px;
}

.login-section {
    width: 100%;
}

/* ======================================
   Ilustración lateral
   ====================================== */
.login-illustration img {
    max-width: 100%;
    height: auto;
    filter: drop-shadow(0 10px 30px rgba(23, 162, 184, 0.2));
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-20px);
    }
}

.login-illustration h3 {
    font-weight: 700;
    margin-top: 2rem;
    font-family: 'Philosopher', sans-serif;
}

.login-illustration p {
    font-size: 0.95rem;
    line-height: 1.6;
}

/* ======================================
   Card del formulario
   ====================================== */
.login-card {
    background: var(--white);
    border-radius: var(--border-radius);
    padding: 3rem 2.5rem;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1), 
                0 5px 15px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
    animation: slideIn 0.6s ease-out;
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.login-card:hover {
    box-shadow: 0 20px 45px rgba(0, 0, 0, 0.15), 
                0 8px 20px rgba(0, 0, 0, 0.08);
}

/* ======================================
   Header del formulario
   ====================================== */
.login-header .login-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 20px rgba(23, 162, 184, 0.3);
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
        box-shadow: 0 8px 20px rgba(23, 162, 184, 0.3);
    }
    50% {
        transform: scale(1.05);
        box-shadow: 0 12px 30px rgba(23, 162, 184, 0.4);
    }
}

.login-header .login-icon i {
    font-size: 2.5rem;
    color: var(--white);
}

.login-header h2 {
    font-family: 'Philosopher', sans-serif;
    font-weight: 700;
    color: var(--dark-text);
    margin-bottom: 0.5rem;
    font-size: 1.8rem;
}

.login-header p {
    color: var(--muted-text);
    margin-bottom: 0;
    font-size: 0.95rem;
}

/* ======================================
   Formulario
   ====================================== */
.login-form .form-label {
    font-weight: 600;
    color: var(--dark-text);
    margin-bottom: 0.5rem;
    font-size: 0.95rem;
}

.login-form .form-label i {
    color: var(--primary-color);
}

/* Input groups */
.login-form .input-group {
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    border-radius: 10px;
    overflow: hidden;
    transition: var(--transition);
}

.login-form .input-group:focus-within {
    box-shadow: 0 4px 20px rgba(23, 162, 184, 0.2);
    transform: translateY(-2px);
}

.login-form .input-group-text {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    border: none;
    color: var(--white);
    padding: 0.75rem 1rem;
}

.login-form .form-control {
    border: 2px solid #e9ecef;
    border-left: none;
    padding: 0.75rem 1rem;
    font-size: 0.95rem;
    transition: var(--transition);
}

.login-form .form-control:focus {
    border-color: var(--primary-color);
    box-shadow: none;
    background-color: #f8fcfd;
}

.login-form .form-control::placeholder {
    color: #adb5bd;
    font-size: 0.9rem;
}

/* ======================================
   Botones
   ====================================== */

/* Botón de mostrar/ocultar contraseña */
.btn-outline-secondary {
    background-color: #6c757d !important;
    border: 2px solid #6c757d !important;
    color: var(--white) !important;
    transition: var(--transition);
    padding: 0.75rem 1rem;
}

.btn-outline-secondary:hover {
    background-color: #5a6268 !important;
    border-color: #545b62 !important;
    transform: scale(1.05);
}

.btn-outline-secondary:active,
.btn-outline-secondary:focus {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark)) !important;
    border-color: var(--primary-color) !important;
    box-shadow: 0 0 0 0.2rem rgba(0, 156, 134, 0.25) !important;
    transform: scale(0.98);
}

.btn-outline-secondary i {
    font-size: 1.1rem;
    color: var(--white);
}

.btn-login {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    border: none;
    padding: 0.85rem 1.5rem;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 10px;
    color: var(--white);
    transition: var(--transition);
    box-shadow: 0 4px 15px rgba(23, 162, 184, 0.3);
    position: relative;
    overflow: hidden;
}

.btn-login::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s;
}

.btn-login:hover::before {
    left: 100%;
}

.btn-login:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(23, 162, 184, 0.4);
    background: linear-gradient(135deg, var(--primary-dark), var(--primary-color));
}

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

.btn-back {
    background: var(--white);
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    padding: 0.85rem 1.5rem;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 10px;
    transition: var(--transition);
    text-decoration: none;
    display: inline-block;
    text-align: center;
}

.btn-back:hover {
    background: var(--primary-color);
    color: var(--white);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(23, 162, 184, 0.3);
}

/* ======================================
   Links y mensajes
   ====================================== */
.register-link {
    color: var(--primary-color);
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
    position: relative;
}

.register-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: width 0.3s ease;
}

.register-link:hover::after {
    width: 100%;
}

.register-link:hover {
    color: var(--primary-dark);
}

/* Alertas */
.alert {
    border-radius: 10px;
    border: none;
    padding: 1rem 1.25rem;
    animation: slideDown 0.4s ease-out;
}

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

.alert-danger {
    background: linear-gradient(135deg, #f8d7da, #f5c6cb);
    color: #721c24;
}

/* ======================================
   Footer ajustes
   ====================================== */
.login-page .footer {
    margin-top: auto;
}

/* ======================================
   Responsive
   ====================================== */
@media (max-width: 768px) {
    .login-main {
        padding-top: 100px;
        padding-bottom: 40px;
    }

    .login-card {
        padding: 2rem 1.5rem;
    }

    .login-header .login-icon {
        width: 70px;
        height: 70px;
    }

    .login-header .login-icon i {
        font-size: 2rem;
    }

    .login-header h2 {
        font-size: 1.5rem;
    }

    .login-illustration h3 {
        font-size: 1.3rem;
    }

    .login-illustration p {
        font-size: 0.85rem;
    }
}

@media (max-width: 576px) {
    .login-card {
        padding: 1.5rem 1rem;
    }

    .btn-login, .btn-back {
        padding: 0.75rem 1rem;
        font-size: 0.9rem;
    }

    .login-main {
        padding-top: 90px;
    }
}

/* ======================================
   Animaciones adicionales
   ====================================== */
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.login-section {
    animation: fadeIn 0.8s ease-in;
}

/* Loading spinner (opcional para futuro) */
.spinner-border-sm {
    width: 1rem;
    height: 1rem;
    border-width: 0.15em;
}

/* Mejora para navegadores webkit */
.form-control::-webkit-input-placeholder {
    color: #adb5bd;
}

.form-control::-moz-placeholder {
    color: #adb5bd;
}

.form-control:-ms-input-placeholder {
    color: #adb5bd;
}

/* Accesibilidad */
.form-control:focus,
.btn:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

/* Dark mode support (futuro) */
@media (prefers-color-scheme: dark) {
    /* Estilos para dark mode si se implementa */
}

/* ======================================
   Mobile Navigation Sidebar Override
   ====================================== */
.navbar-mobile {
    position: fixed !important;
    overflow: auto !important;
    top: 0 !important;
    right: 0 !important;
    left: auto !important;
    bottom: 0 !important;
    width: 320px !important;
    max-width: 85vw !important;
    background: rgba(0, 156, 134, 0.92) !important;
    backdrop-filter: blur(10px) !important;
    -webkit-backdrop-filter: blur(10px) !important;
    transition: transform 0.3s ease-in-out !important;
    z-index: 9999 !important;
    box-shadow: -5px 0 25px rgba(0, 0, 0, 0.3) !important;
    border-radius: 20px 0 0 20px !important;
}

/* Ocultar scroll horizontal */
.navbar-mobile {
    overflow-x: hidden !important;
    overflow-y: auto !important;
}

/* Estilizar scrollbar vertical */
.navbar-mobile::-webkit-scrollbar {
    width: 8px !important;
}

.navbar-mobile::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.1) !important;
    border-radius: 10px !important;
}

.navbar-mobile::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.3) !important;
    border-radius: 10px !important;
}

.navbar-mobile::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.5) !important;
}

.navbar-mobile ul {
    display: block !important;
    position: relative !important;
    background: transparent !important;
    top: 0 !important;
    right: 0 !important;
    padding: 80px 20px 20px 20px !important;
    margin: 0 !important;
    overflow-y: auto !important;
    overflow-x: hidden !important;
    transition: none !important;
}

.navbar-mobile a,
.navbar-mobile a:focus {
    padding: 12px 20px !important;
    font-size: 16px !important;
    color: #fff !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1) !important;
    border-radius: 10px !important;
    margin-bottom: 5px !important;
    transition: all 0.3s ease !important;
}

.navbar-mobile a:hover,
.navbar-mobile .active,
.navbar-mobile li:hover > a {
    color: #fff !important;
    background: rgba(255, 255, 255, 0.15) !important;
    transform: translateX(-5px) !important;
    padding-left: 25px !important;
}

.navbar-mobile .mobile-nav-toggle {
    position: absolute !important;
    top: 20px !important;
    right: 20px !important;
    color: #fff !important;
    font-size: 32px !important;
    cursor: pointer !important;
    transition: transform 0.3s ease !important;
}

.navbar-mobile .mobile-nav-toggle:hover {
    transform: rotate(90deg) !important;
}

/* Overlay detrás del sidebar */
.navbar-mobile::before {
    content: '' !important;
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    right: 320px !important;
    bottom: 0 !important;
    background: rgba(0, 0, 0, 0.5) !important;
    z-index: -1 !important;
    backdrop-filter: blur(3px) !important;
}

@media (max-width: 576px) {
    .navbar-mobile {
        width: 280px !important;
        max-width: 90vw !important;
    }
    
    .navbar-mobile::before {
        right: 280px !important;
    }
}

@media (max-width: 400px) {
    .navbar-mobile {
        width: 100vw !important;
        max-width: 100vw !important;
        border-radius: 0 !important;
    }
    
    .navbar-mobile::before {
        display: none !important;
    }
}