/**
 * TecnoMicro Login Pro - Estilos Principais
 * Versão: 7.0.0
 * 
 * Design moderno e profissional para formulário de login
 */

/* ===== VARIÁVEIS CSS ===== */
:root {
    --tm-primary-color: #0073aa;
    --tm-secondary-color: #005f8d;
    --tm-success-color: #28a745;
    --tm-error-color: #dc3545;
    --tm-warning-color: #ffc107;
    --tm-info-color: #17a2b8;
    
    --tm-text-primary: #333333;
    --tm-text-secondary: #666666;
    --tm-text-light: #999999;
    
    --tm-border-color: #e0e0e0;
    --tm-border-radius: 12px;
    --tm-border-radius-input: 8px;
    
    --tm-shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --tm-shadow-md: 0 4px 16px rgba(0, 0, 0, 0.12);
    --tm-shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.15);
    
    --tm-transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --tm-transition-fast: all 0.2s ease;
    
    --tm-font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen-Sans, Ubuntu, Cantarell, 'Helvetica Neue', sans-serif;
}

/* ===== RESET & BASE ===== */
.tm-login-wrapper * {
    box-sizing: border-box;
}

/* Container externo para controlar largura */
.tm-login-container-outer {
    max-width: 420px;
    margin: 0 auto;
    width: 100%;
}

.tm-login-wrapper {
    display: flex;
    justify-content: center;
    align-items: flex-start;
    padding: 40px 20px;
    font-family: var(--tm-font-family);
    min-height: 100vh;
}

/* Quando usado inline (não fullscreen) */
.tm-login-wrapper.tm-inline {
    background: transparent;
    min-height: auto;
    padding: 20px 0;
}

/* ===== CONTAINER PRINCIPAL ===== */
.tm-login-box {
    width: 100%;
    max-width: 420px;
    background: #ffffff;
    padding: 32px 28px;
    border-radius: var(--tm-border-radius);
    box-shadow: var(--tm-shadow-lg);
    position: relative;
    overflow: hidden;
}

/* Efeito decorativo */
.tm-login-box::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 6px;
    background: linear-gradient(90deg, 
        var(--tm-primary-color) 0%, 
        var(--tm-secondary-color) 50%, 
        var(--tm-success-color) 100%
    );
}

/* ===== CABEÇALHO ===== */
.tm-header {
    text-align: center;
    margin-bottom: 24px;
}

.tm-header h2 {
    font-size: 22px;
    font-weight: 700;
    color: var(--tm-text-primary);
    margin: 0 0 8px 0;
    line-height: 1.3;
}

/* Saudação de boas-vindas */
.tm-header h2.tm-welcome-back {
    background: linear-gradient(135deg, var(--tm-success-color) 0%, #20c997 100%);
    color: #ffffff;
    padding: 12px 20px;
    border-radius: 50px;
    font-size: 20px;
    box-shadow: var(--tm-shadow-md);
    animation: tmSlideDown 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.tm-header p {
    color: var(--tm-text-secondary);
    font-size: 14px;
    line-height: 1.5;
    margin: 0;
}

/* ===== CAMPOS DO FORMULÁRIO ===== */
.tm-field {
    margin-bottom: 16px;
}

.tm-label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--tm-text-primary);
    margin-bottom: 6px;
    transition: var(--tm-transition-fast);
}

.tm-login-input {
    width: 100%;
    height: 46px;
    padding: 0 16px;
    font-size: 14px;
    font-family: var(--tm-font-family);
    color: var(--tm-text-primary);
    background: #ffffff;
    border: 2px solid var(--tm-border-color);
    border-radius: var(--tm-border-radius-input);
    transition: var(--tm-transition);
    outline: none;
}

.tm-login-input:focus {
    border-color: var(--tm-primary-color);
    box-shadow: 0 0 0 4px rgba(0, 115, 170, 0.1);
}

.tm-login-input:hover:not(:focus) {
    border-color: #b0b0b0;
}

.tm-login-input::placeholder {
    color: var(--tm-text-light);
}

.tm-login-input[readonly] {
    background-color: #f8f9fa;
    cursor: not-allowed;
}

/* Campo de senha com ícone de visualização */
.tm-field-password {
    position: relative;
}

.tm-password-wrapper {
    position: relative;
}

.tm-toggle-password {
    position: absolute;
    right: 16px;
    top: 50%;
    transform: translateY(-50%);
    cursor: pointer;
    padding: 8px;
    border-radius: 6px;
    transition: var(--tm-transition-fast);
    opacity: 0.6;
}

.tm-toggle-password:hover {
    opacity: 1;
    background: rgba(0, 0, 0, 0.05);
}

.tm-toggle-password svg {
    display: block;
}

/* ===== BOTÕES ===== */
.tm-login-button {
    width: 100%;
    height: 46px;
    padding: 0 24px;
    font-size: 15px;
    font-weight: 700;
    font-family: var(--tm-font-family);
    color: #ffffff;
    background: linear-gradient(135deg, var(--tm-primary-color) 0%, var(--tm-secondary-color) 100%);
    border: none;
    border-radius: var(--tm-border-radius-input);
    cursor: pointer;
    transition: var(--tm-transition);
    box-shadow: var(--tm-shadow-sm);
    position: relative;
    overflow: hidden;
}

.tm-login-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.2);
    transition: var(--tm-transition);
}

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

.tm-login-button:hover {
    transform: translateY(-2px);
    box-shadow: var(--tm-shadow-md);
}

.tm-login-button:active {
    transform: translateY(0);
}

.tm-login-button:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none !important;
}

/* ===== LINKS ===== */
.tm-link {
    display: inline-block;
    color: var(--tm-primary-color);
    font-size: 14px;
    font-weight: 600;
    text-decoration: none;
    transition: var(--tm-transition-fast);
    cursor: pointer;
}

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

/* ===== MENSAGENS ===== */
.tm-messages {
    margin-bottom: 20px;
}

.tm-success,
.tm-error,
.tm-warning,
.tm-info {
    padding: 12px 16px;
    border-radius: var(--tm-border-radius-input);
    font-size: 13px;
    line-height: 1.5;
    margin-bottom: 14px;
    border-left: 4px solid;
    animation: tmSlideDown 0.3s ease-out;
}

.tm-success {
    background-color: rgba(40, 167, 69, 0.1);
    color: #155724;
    border-color: var(--tm-success-color);
}

.tm-error {
    background-color: rgba(220, 53, 69, 0.1);
    color: #721c24;
    border-color: var(--tm-error-color);
}

.tm-warning {
    background-color: rgba(255, 193, 7, 0.1);
    color: #856404;
    border-color: var(--tm-warning-color);
}

.tm-info {
    background-color: rgba(23, 162, 184, 0.1);
    color: #0c5460;
    border-color: var(--tm-info-color);
}

/* ===== SPINNER DE CARREGAMENTO ===== */
.tm-spinner-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(2px);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
    border-radius: var(--tm-border-radius);
}

.tm-spinner {
    width: 50px;
    height: 50px;
    border: 4px solid rgba(0, 115, 170, 0.2);
    border-top-color: var(--tm-primary-color);
    border-radius: 50%;
    animation: tmSpin 0.8s linear infinite;
}

/* ===== SEPARADOR SOCIAL ===== */
.tm-separator {
    position: relative;
    text-align: center;
    margin: 30px 0 24px;
    height: 1px;
    background: var(--tm-border-color);
}

.tm-separator span {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: #ffffff;
    padding: 0 16px;
    font-size: 13px;
    color: var(--tm-text-light);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* ===== BOTÕES SOCIAIS ===== */
.tm-social-buttons {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.tm-social-btn {
    width: 100%;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 0 20px;
    font-size: 15px;
    font-weight: 600;
    font-family: var(--tm-font-family);
    color: #ffffff;
    border: none;
    border-radius: var(--tm-border-radius-input);
    cursor: pointer;
    transition: var(--tm-transition);
    box-shadow: var(--tm-shadow-sm);
}

.tm-social-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--tm-shadow-md);
}

.tm-facebook-btn {
    background: #1877f2;
}

.tm-facebook-btn:hover {
    background: #166fe5;
}

.g_id_signin {
    width: 100% !important;
}

.g_id_signin > div {
    margin: 0 auto !important;
}

/* ===== INDICADOR DE FORÇA DA SENHA ===== */
.tm-password-strength {
    margin-top: 8px;
    height: 4px;
    background: var(--tm-border-color);
    border-radius: 2px;
    overflow: hidden;
    transition: var(--tm-transition);
}

.tm-password-strength-bar {
    height: 100%;
    transition: var(--tm-transition);
    border-radius: 2px;
}

.tm-password-strength.weak .tm-password-strength-bar {
    width: 33%;
    background: var(--tm-error-color);
}

.tm-password-strength.medium .tm-password-strength-bar {
    width: 66%;
    background: var(--tm-warning-color);
}

.tm-password-strength.strong .tm-password-strength-bar {
    width: 100%;
    background: var(--tm-success-color);
}

.tm-password-strength-label {
    font-size: 12px;
    margin-top: 4px;
    font-weight: 600;
}

.tm-password-strength.weak .tm-password-strength-label {
    color: var(--tm-error-color);
}

.tm-password-strength.medium .tm-password-strength-label {
    color: var(--tm-warning-color);
}

.tm-password-strength.strong .tm-password-strength-label {
    color: var(--tm-success-color);
}

/* ===== CHECKBOX LEMBRAR-ME ===== */
.tm-remember-me {
    display: flex;
    align-items: center;
    gap: 8px;
    margin: 16px 0;
}

.tm-remember-me input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
}

.tm-remember-me label {
    font-size: 14px;
    color: var(--tm-text-secondary);
    cursor: pointer;
    user-select: none;
}

/* ===== USUÁRIO JÁ LOGADO ===== */
.tm-already-logged {
    text-align: center;
    padding: 60px 40px;
}

.tm-success-icon {
    margin: 0 auto 24px;
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: tmBounceIn 0.6s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

.tm-already-logged h2 {
    font-size: 26px;
    margin-bottom: 12px;
}

.tm-already-logged p {
    color: var(--tm-text-secondary);
    margin-bottom: 24px;
}

/* ===== ANIMAÇÕES ===== */
@keyframes tmSpin {
    to { transform: rotate(360deg); }
}

@keyframes tmSlideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes tmBounceIn {
    0% {
        opacity: 0;
        transform: scale(0.3);
    }
    50% {
        opacity: 1;
        transform: scale(1.05);
    }
    70% {
        transform: scale(0.9);
    }
    100% {
        transform: scale(1);
    }
}

@keyframes tmPulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

/* ===== RESPONSIVO ===== */
@media (max-width: 600px) {
    .tm-login-wrapper {
        padding: 20px 16px;
    }
    
    .tm-login-box {
        padding: 32px 24px;
    }
    
    .tm-header h2 {
        font-size: 24px;
    }
    
    .tm-header h2.tm-welcome-back {
        font-size: 20px;
        padding: 12px 20px;
    }
}

/* ===== ACESSIBILIDADE ===== */
.tm-login-input:focus,
.tm-login-button:focus,
.tm-link:focus,
.tm-social-btn:focus {
    outline: 2px solid var(--tm-primary-color);
    outline-offset: 2px;
}

/* Reduz movimento para usuários que preferem */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* ===== DARK MODE (opcional) ===== */
@media (prefers-color-scheme: dark) {
    .tm-login-wrapper:not(.tm-inline) {
        background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    }
    
    .tm-login-box {
        background: #2b2b3d;
        color: #e0e0e0;
    }
    
    .tm-header h2,
    .tm-label,
    .tm-login-input {
        color: #e0e0e0;
    }
    
    .tm-login-input {
        background: #1f1f2e;
        border-color: #3a3a4a;
    }
    
    .tm-header p,
    .tm-link {
        color: #a0a0b0;
    }
}

/* ===== COMPATIBILIDADE WOOCOMMERCE ===== */

/* Container externo no WooCommerce */
.woocommerce .tm-login-container-outer,
.woocommerce-page .tm-login-container-outer,
.woocommerce-account .tm-login-container-outer {
    max-width: 420px !important;
    margin: 0 auto !important;
    width: 100% !important;
}

/* Wrapper dentro do WooCommerce */
.woocommerce .tm-login-wrapper,
.woocommerce-page .tm-login-wrapper,
.woocommerce-account .tm-login-wrapper {
    background: transparent !important;
    padding: 0 !important;
    min-height: auto !important;
    width: 100% !important;
}

/* Box do formulário */
.woocommerce .tm-login-box,
.woocommerce-page .tm-login-box,
.woocommerce-account .tm-login-box {
    width: 100% !important;
    max-width: 420px !important;
    margin: 0 auto !important;
}

/* Remove herança de estilos do WooCommerce nos formulários */
.woocommerce form.tm-form-email,
.woocommerce form.tm-form-login,
.woocommerce form.tm-form-register,
.woocommerce form.tm-form-lost-password,
.woocommerce-page form.tm-form-email,
.woocommerce-page form.tm-form-login,
.woocommerce-page form.tm-form-register,
.woocommerce-page form.tm-form-lost-password {
    width: 100% !important;
    max-width: 100% !important;
    margin: 0 !important;
    padding: 0 !important;
}