/* =========================================================
  Costuras y Modas — registro.css
  Estilos de login/registro: reset, selector, slider y formularios
========================================================= */
*{ /* Reset: quita márgenes y usa box-sizing border-box */
    margin:0;
    padding:0;
    box-sizing:border-box;
    font-family: 'Poppins', sans-serif;
}

html { /* Altura base del documento */
    min-height: 100%;
}

body{ /* Fondo degradado y centrado del contenedor login */
    min-height:100vh;
    display:flex;
    justify-content:center;
    align-items:flex-start;
    background:linear-gradient(135deg, #e97dc9, #eb8cce);
    overflow-y: auto;
    overflow-x: hidden;
    padding: 20px 0;
}

.container{ /* Tarjeta principal del login con borde redondeado y sombra */
    width:420px;
    height: calc(100vh - 40px);
    min-height: 500px;
    border-radius:30px;
    overflow:hidden;
    box-shadow: 0 25px 50px rgba(0,0,0,0.3), 
                0 0 40px rgba(249, 28, 183, 0.4);
    backdrop-filter: blur(10px);
    position: relative;
    background: rgba(255,255,255,0.05);
}

/* ==================== PANTALLA DE SELECCION ==================== */
.selector-screen {
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, #f175e3fd, #f9c784);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px 30px;
    text-align: center;
    animation: fadeIn 0.5s ease;
}
.selector-content h1 {
    color: #fff;
    font-size: 28px;
    margin-bottom: 10px;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.1);
    font-weight: 700;
}

.selector-content > p {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 35px;
    font-size: 14px;
    font-weight: 500;
}

.selector-buttons {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-bottom: 30px;
}

.selector-btn {
    background: rgba(226, 211, 211, 0.2);
    border: 2px solid rgba(252, 242, 242, 0.5);
    color: rgb(252, 246, 246);
    padding: 20px;
    border-radius: 15px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 15px;
    font-size: 14px;
    font-weight: 600;
    backdrop-filter: blur(10px);
    position: relative;
    overflow: hidden;
}

.selector-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: rgba(245, 6, 6, 0.082);
    transition: left 0.3s ease;
    z-index: 0;
}

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

.selector-btn:hover {
    border-color: rgba(255, 255, 255, 0.8);
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.2);
}

.selector-btn:active {
    transform: translateY(0);
}

.selector-btn .icon-user,
.selector-btn .icon-admin {
    font-size: 28px;
    z-index: 1;
}

.selector-btn span {
    display: block;
    text-align: left;
    z-index: 1;
    flex: 1;
}

.selector-btn small {
    display: block;
    font-size: 11px;
    opacity: 0.8;
    text-align: left;
    z-index: 1;
}

.usuario-btn {
    border-color: rgba(255, 255, 255, 0.6);
}

.usuario-btn:hover {
    background: rgba(59, 130, 246, 0.3);
    border-color: #60a5fa;
}

.admin-btn {
    border-color: rgba(255, 255, 255, 0.6);
}

.admin-btn:hover {
    background: rgba(239, 68, 68, 0.3);
    border-color: #f87171;
}

.info-text {
    color: rgba(255, 255, 255, 0.7);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* ==================== SLIDER ==================== */
.slider{
    width: 1260px;
    height: 100%;
    display:flex;
    transition:transform 0.8s cubic-bezier(0.68, -0.55, 0.27, 1.55);
}

.form-container {
    display: flex;
    flex-direction: row;
    height: 100%;
    flex-shrink: 0;
    overflow-y: auto;
}

.form-container.login-user {
    width: 840px;
}

.form-container.login-admin {
    width: 420px;
}

/* ==================== FORMULARIO ==================== */
.form{
    width:420px;
    height: 100%;
    padding: 60px 35px 30px;
    text-align:center;
    background:linear-gradient(180deg, #f175e3fd, #f9c784);
    display:flex;
    flex-direction:column;
    justify-content:center;
    position: relative;
    overflow-y: auto;
    gap: 12px;
    flex-shrink: 0;
}

.form input,
.form p {
    width: 100%;
}

.form button:not(.btn-back):not(.toggle-password) {
    width: 100%;
}

.password-field {
    position: relative;
    width: 100%;
    display: block;
}

.password-field input {
    width: 100%;
    padding-right: 48px !important;
}

.toggle-password {
    position: absolute !important;
    top: 50% !important;
    right: 12px !important;
    left: auto !important;
    bottom: auto !important;
    transform: translateY(-50%) !important;
    margin: 0 !important;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(200, 200, 200, 0.4);
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.95);
    color: #555;
    cursor: pointer;
    transition: background 0.2s ease, transform 0.2s ease;
    z-index: 5;
    font-size: 14px;
    line-height: 1;
    padding: 0;
    pointer-events: auto;
}

.toggle-password:hover {
    background: rgba(255, 255, 255, 1);
    box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}

.form input {
    margin-bottom: 0;
}

.form::before {
    display: none;
}

.btn-back { /* Botón Atrás flotante en esquinas del form */
    position: absolute;
    top: 15px;
    left: 15px;
    background: rgba(255, 255, 255, 0.2);
    border: 2px solid rgba(255, 255, 255, 0.5);
    color: white;
    padding: 6px 14px;
    border-radius: 20px;
    cursor: pointer;
    font-size: 12px;
    font-weight: 600;
    transition: all 0.3s ease;
    z-index: 10;
    width: auto;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    white-space: nowrap;
}

@media (max-width: 480px) {
    .container {
        width: min(100%, 420px);
        border-radius: 20px;
        height: calc(100vh - 40px);
    }

    .form {
        width: 100%;
        padding: 60px 20px 20px;
    }

    .slider{
        width: auto;
    }

    .form-container.login-user,
    .form-container.login-admin {
        width: 100%;
    }

    .selector-screen {
        padding: 30px 20px;
    }

    .selector-btn {
        padding: 16px;
    }
}

.btn-back:hover {
    background: rgba(255, 255, 255, 0.3);
    border-color: rgba(255, 255, 255, 0.8);
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

h2{ /* Título de cada formulario (Iniciar sesión / Registrarse) */
    color:#fff;
    font-size:28px;
    margin-bottom: 0;
    font-weight: 700;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.1);
    position: relative;
    z-index: 1;
}

input{ /* Campos de texto del formulario con borde redondeado */
    width:100%;
    padding:12px 20px;
    margin-bottom:15px;
    border:2px solid rgba(255, 255, 255, 0.3);
    outline:none;
    border-radius:50px;
    font-size:15px;
    background: rgba(255, 255, 255, 0.9);
    color: #333;
    transition: all 0.3s ease;
    position: relative;
    z-index: 1;
}

input::placeholder {
    color: #999;
}

input:focus {
    background: rgba(255, 255, 255, 1);
    border-color: rgba(255, 255, 255, 0.8);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
    transform: translateY(-2px);
}

input:user-valid {
    border-color: #10b981;
}

/* Fallback para navegadores sin :user-valid */
input:not(:placeholder-shown):valid {
    border-color: #10b981;
}

.signup input{
    padding:15px 20px;
}

.form p{
    margin-top: 0;
    color:#fff;
    font-size:14px;
    position: relative;
    z-index: 1;
}

.admin-info {
    color: rgba(255, 255, 255, 0.8);
    font-size: 12px;
    margin-bottom: 0;
    position: relative;
    z-index: 1;
}

.btn-submit { /* Botón principal degradado para Entrar / Crear cuenta */
    width:100%;
    padding:12px;
    border:none;
    border-radius:50px;
    font-size:16px;
    cursor:pointer;
    background:linear-gradient(to right, #e75db2dc, #dd60ca);
    color: white;
    font-weight: 600;
    margin-top: 0;
    transition: all 0.3s ease;
    position: relative;
    z-index: 1;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn-submit:hover{
    transform:translateY(-2px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.3);
    background: linear-gradient(to right, #e961b7, #f361db);
}

.btn-submit:active {
    transform: translateY(0);
}

.go-link {
    color:#ffee00;
    cursor:pointer;
    font-weight:600;
    transition: all 0.2s ease;
}

.go-link:hover {
    color: #fff;
    text-shadow: 0 0 10px rgba(255, 238, 0, 0.5);
}

/* ==================== ALERTAS ==================== */
.alerta {
    border-radius: 8px;
    font-size: 14px;
    line-height: 1.5;
}

.alerta-success {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%) !important;
}

.alerta-error {
    background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%) !important;
}

/* ==================== ANIMACIONES ==================== */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: scale(0.95);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes slideIn {
    from {
        transform: translateX(400px);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes slideOut {
    from {
        transform: translateX(0);
        opacity: 1;
    }
    to {
        transform: translateX(400px);
        opacity: 0;
    }
}
/* ==================== RECUPERAR CONTRASEÑA - MODAL ORDENADO ==================== */
.recuperar-overlay { /* Fondo oscuro centrado, no afecta al layout de login */
    position: fixed; inset: 0;
    background: rgba(0,0,0,0.55); backdrop-filter: blur(4px);
    display: flex; align-items: center; justify-content: center;
    z-index: 800; padding: 16px;
}
.recuperar-overlay[hidden] { display: none !important; }
.recuperar-modal { /* Caja blanca compacta y scrolleable */
    background: #FFFFFF; border-radius: 20px;
    padding: 24px; width: 100%; max-width: 400px; max-height: 90vh;
    overflow-y: auto; position: relative;
    box-shadow: 0 20px 60px rgba(0,0,0,0.25);
}
.recuperar-modal h3 { /* Título centrado */
    color: #7B2D5E; font-size: 20px; text-align: center; margin: 0 0 8px; font-family: 'Poppins', sans-serif;
}
.recuperar-help { /* Texto ayuda */
    color: #7A7079; font-size: 12px; text-align: center; margin: 0 0 10px; line-height: 1.4;
}
.recuperar-modal input { /* Inputs del modal (no heredan pill del login) */
    width: 100%; padding: 11px 14px;
    border: 1.5px solid #E8E0E6; border-radius: 10px;
    font-size: 14px; background: #FFFFFF; margin-bottom: 10px;
    border-radius: 10px !important; /* anula el 50px global */
}
.recuperar-modal input:focus {
    border-color: #D9488F; outline: none; box-shadow: 0 0 0 3px rgba(217,72,143,0.12);
}
.recuperar-modal .password-field { /* Contenedor para ojo */
    position: relative; width: 100%; margin-bottom: 10px;
}
.recuperar-modal .password-field input { margin-bottom: 0; padding-right: 42px; }
.recuperar-modal .password-field .toggle-password {
    position: absolute; top: 50%; right: 10px; transform: translateY(-50%);
    width: 28px; height: 28px; border: none; background: none; cursor: pointer; font-size: 14px;
}
.recuperar-modal .btn-submit { width: 100%; margin-top: 8px; } /* Botón llena ancho */
.recuperar-close { /* X cerrar */
    position: absolute; top: 10px; right: 14px;
    background: none; border: none; font-size: 22px; cursor: pointer; color: #7A7079; line-height: 1;
}
.recuperar-linkbox { /* Caja verde del link simulado */
    background: #ecfdf5; border: 1px solid #a7f3d0; border-radius: 12px; padding: 12px; text-align: center; margin: 10px 0;
}
.recuperar-link { color: #059669; font-size: 12px; word-break: break-all; text-decoration: underline; }
.recuperar-foot { text-align: center; margin-top: 8px; }
#recuperarPaso1, #recuperarPaso2 { display: flex; flex-direction: column; gap: 2px; }
#recuperarPaso1[hidden], #recuperarPaso2[hidden], #recuperarLinkBox[hidden] { display: none !important; }

/* ==================== TOAST ==================== */
.toast {
    position: fixed;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%) translateY(120px);
    color: white;
    padding: 14px 26px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 600;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
    z-index: 500;
    background: linear-gradient(135deg, #dd6eb2dc, #e665d2);
    max-width: 90vw;
    text-align: center;
}

.toast.show {
    transform: translateX(-50%) translateY(0);
}