@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700&display=swap');

:root {
    --fundo-azul-escuro: #0d1226;
    --cor-primaria: #29b6f6;
    --cor-primaria-hover: #039be5;
    --texto-claro: #ffffff;
    --placeholder-claro: #c0c0c0;
}

body {
    font-family: 'Poppins', sans-serif;
    background-color: var(--fundo-azul-escuro);
    background-image: 
        radial-gradient(circle at 10% 20%, rgba(41, 182, 246, 0.1) 0%, rgba(41, 182, 246, 0) 20%),
        radial-gradient(circle at 90% 80%, rgba(41, 182, 246, 0.05) 0%, rgba(41, 182, 246, 0) 20%);
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    padding: 20px;
    margin: 0;
    color: var(--texto-claro);
}

.login-container {
    width: 100%;
    max-width: 400px;
    padding: 40px 30px;
    border-radius: 16px;
    text-align: center;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.3);
}

.logo-login {
    max-width: 180px;
    height: auto;
    margin-bottom: 20px;
}

h2 {
    font-weight: 600;
    font-size: 1.8em;
    margin-bottom: 30px;
    color: var(--texto-claro);
}

.form-group {
    margin-bottom: 15px;
}

.form-group input {
    width: 100%;
    padding: 14px 20px;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background-color: rgba(0, 0, 0, 0.3);
    color: var(--texto-claro);
    font-size: 1em;
    font-family: 'Poppins', sans-serif;
    box-sizing: border-box;
    outline: none;
    transition: border-color 0.3s;
}

.form-group input::placeholder {
    color: var(--placeholder-claro);
}

.form-group input:focus {
    border-color: var(--cor-primaria);
}

button[type="submit"] {
    width: 100%;
    padding: 14px 20px;
    border: none;
    border-radius: 8px;
    background-color: var(--cor-primaria);
    color: white;
    font-size: 1.1em;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s ease, transform 0.2s;
    margin-top: 10px;
}

button[type="submit"]:hover {
    background-color: var(--cor-primaria-hover);
    transform: translateY(-2px);
}

button[type="submit"]:disabled {
    background-color: #555;
    cursor: not-allowed;
    transform: none;
}

#link-esqueci {
    display: block;
    margin-top: 15px;
    color: var(--placeholder-claro);
    text-decoration: none;
    font-size: 0.9em;
    transition: color 0.3s;
}

#link-esqueci:hover {
    color: var(--cor-primaria);
}

.error-message {
    color: #ff5252;
    font-size: 0.9em;
    margin-top: 15px;
    display: none;
}

.modal-overlay {
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(0,0,0,0.8);
    display: flex; justify-content: center; align-items: center;
    z-index: 1000;
    padding: 20px;
    box-sizing: border-box;
}

.modal-content {
    background: #1a202c;
    padding: 30px;
    border-radius: 12px;
    width: 100%;
    max-width: 400px;
    text-align: left;
    border: 1px solid rgba(255,255,255,0.1);
}

.modal-content h3 { margin-top: 0; color: var(--cor-primaria); }
.modal-content p { color: #ccc; font-size: 0.9em; margin-bottom: 20px; }

.modal-content input {
    width: 100%;
    padding: 12px;
    border-radius: 6px;
    border: 1px solid #4a5568;
    background: #0d1226;
    color: white;
    box-sizing: border-box;
    margin-bottom: 20px;
}

.modal-actions {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
}

.modal-actions button {
    padding: 10px 20px;
    border-radius: 6px;
    border: none;
    cursor: pointer;
    font-weight: 600;
}

#btn-cancelar-recuperar { background: transparent; color: #ccc; border: 1px solid #555; }
#btn-enviar-recuperar { background: var(--cor-primaria); color: white; }

/* ESTILOS DO PWA (INSTALL APP) */
.btn-install-app {
    width: 100%;
    padding: 12px;
    margin-top: 20px;
    background: transparent;
    border: 1px solid var(--cor-primaria);
    color: var(--cor-primaria);
    border-radius: 8px;
    cursor: pointer;
    font-weight: 500;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    transition: all 0.3s;
}
.btn-install-app:hover {
    background: var(--cor-primaria);
    color: white;
}

/* Banner iOS */
.ios-prompt {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background: #2d3748;
    border-top: 1px solid #4a5568;
    padding: 20px;
    box-sizing: border-box;
    z-index: 2000;
    box-shadow: 0 -5px 20px rgba(0,0,0,0.5);
    animation: slideUp 0.5s ease-out;
}

@keyframes slideUp {
    from { transform: translateY(100%); }
    to { transform: translateY(0); }
}

.ios-content {
    max-width: 400px;
    margin: 0 auto;
    text-align: center;
}
.ios-content p { margin: 0 0 10px 0; color: white; font-weight: 600; }
.ios-steps { display: flex; flex-direction: column; gap: 5px; margin-bottom: 15px; color: #ccc; font-size: 0.9em; }
.ios-steps i { color: var(--cor-primaria); }

#close-ios-prompt {
    background: var(--cor-primaria);
    color: white;
    border: none;
    padding: 8px 20px;
    border-radius: 20px;
    font-weight: 600;
    cursor: pointer;
}