/* Auth styles - shared by login.html, signup.html, and error.html */

/* ============================================
   Shared Auth Styles (login + signup)
   ============================================ */

.auth-container {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    padding: 20px;
}

.auth-card {
    background-color: var(--surface);
    border-radius: var(--radius-card);
    padding: 40px;
    max-width: 450px;
    width: 100%;
    border: 1px solid var(--surface-2);
}

.auth-card h1 {
    text-align: center;
    margin-bottom: 8px;
    font-size: 32px;
    font-weight: 700;
    letter-spacing: -0.5px;
}

.auth-subtext {
    text-align: center;
    color: var(--text-3);
    margin-bottom: 30px;
}

.input-group {
    margin-bottom: 20px;
}

.password-wrapper {
    position: relative;
}

.password-wrapper .primary-input {
    padding-right: 48px;
}

.password-toggle {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--text-3);
    cursor: pointer;
    padding: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 0.2s ease;
}

.password-toggle:hover {
    color: var(--text-1);
}

.auth-container .primary-input {
    width: 100%;
    padding: 16px;
    background-color: var(--surface-2);
    border: 1px solid var(--surface-2);
    border-radius: 8px;
    color: var(--text-1);
    font-size: 16px;
    transition: border-color 0.2s ease;
}

.auth-container .primary-input:focus {
    outline: none;
    border-color: var(--accent);
}

.auth-btn {
    width: 100%;
    padding: 16px;
    font-size: 16px;
    font-weight: 600;
}

.auth-separator {
    display: flex;
    align-items: center;
    text-align: center;
    margin: 30px 0;
}

.auth-separator::before,
.auth-separator::after {
    content: '';
    flex: 1;
    border-bottom: 1px solid var(--surface-2);
}

.auth-separator span {
    padding: 0 10px;
    color: var(--text-3);
    font-size: 14px;
}

.auth-links {
    text-align: center;
    margin-bottom: 20px;
}

.auth-link {
    color: var(--accent);
    text-decoration: none;
    transition: opacity 0.2s ease;
}

.auth-link:hover {
    opacity: 0.8;
}

/* ============================================
   Login-Specific Styles
   ============================================ */

.text-btn {
    background: none;
    border: none;
    color: var(--accent);
    cursor: pointer;
    font-size: 14px;
    padding: 0;
    margin-top: 10px;
    transition: opacity 0.2s ease;
}

.text-btn:hover {
    opacity: 0.8;
}

.hidden {
    display: none;
}

#reset-password-form {
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid var(--surface-2);
}

#reset-password-form h3 {
    font-size: 20px;
    margin-bottom: 20px;
}

/* ============================================
   Signup Modal Styles
   ============================================ */

.signup-modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
}

.signup-modal.active {
    display: flex;
    align-items: center;
    justify-content: center;
}

.signup-modal-dialog {
    max-width: 500px;
    width: 90%;
    margin: 0 auto;
}

.signup-modal-content {
    background-color: var(--surface);
    border-radius: var(--radius-card);
    border: 1px solid var(--surface-2);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.3);
}

.signup-modal-header {
    padding: 24px 24px 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.signup-modal-title {
    font-size: 20px;
    font-weight: 600;
    margin: 0;
}

.modal-close-btn {
    background: none;
    border: none;
    color: var(--text-3);
    font-size: 24px;
    cursor: pointer;
    padding: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 0.2s ease;
}

.modal-close-btn:hover {
    color: var(--text-1);
}

.signup-modal-body {
    padding: 20px 24px;
    color: var(--text-3);
    line-height: 1.5;
}

.signup-modal-footer {
    padding: 0 24px 24px 24px;
    display: flex;
    justify-content: flex-end;
}

.signup-modal-footer .save-btn {
    min-width: 80px;
    padding: 12px 24px;
}

/* ============================================
   Error Page Styles
   ============================================ */

.error-container {
    text-align: center;
    padding: 40px 20px;
    max-width: 600px;
    margin: 0 auto;
}

.error-container h1 {
    color: #ff6b6b;
    margin-bottom: 20px;
}

.error-container p {
    margin-bottom: 30px;
    color: var(--text-3);
}