/* ============================================================
   WAK LIFE — PREMIUM LOGIN MODAL (theme-aware via app variables)
   Also defines shared .wak-auth-* styles used by both modals.
   ============================================================ */

/* ===== Shared modal shell ===== */
.wak-auth-modal .modal-content,
#loginModal .modal-content {
    background: color-mix(in srgb, var(--surface) 92%, transparent);
    backdrop-filter: blur(24px) saturate(160%);
    -webkit-backdrop-filter: blur(24px) saturate(160%);
    border-radius: 26px;
    border: 1px solid var(--border);
    box-shadow: 0 30px 70px rgba(0,0,0,0.28);
    color: var(--text);
    overflow: hidden;
}

/* Top gradient accent on the card */
.wak-auth-modal .modal-content::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: linear-gradient(90deg, var(--primary), var(--primary-hover));
    z-index: 2;
}

.wak-auth-modal .modal-content { position: relative; }

#loginModal .modal-body {
    padding: 1.5rem 2.25rem 2.25rem !important;
}

#loginModal .modal-header,
.wak-auth-modal .modal-header {
    padding-top: 0.75rem;
}

/* ===== Header icon ===== */
.login-icon,
.register-icon {
    width: 64px;
    height: 64px;
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 30px;
    color: #fff;
    background: linear-gradient(135deg, var(--primary), var(--primary-hover));
    box-shadow: 0 12px 28px color-mix(in srgb, var(--primary) 38%, transparent);
}

.register-icon {
    background: linear-gradient(135deg, var(--success), var(--success-hover));
    box-shadow: 0 12px 28px color-mix(in srgb, var(--success) 38%, transparent);
}

/* ===== Titles ===== */
.wak-auth-title {
    font-size: 1.6rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    color: var(--text);
}

.wak-auth-sub {
    font-size: 0.95rem;
    color: var(--text-muted);
}

#loginModal label,
#registerModal label {
    color: var(--text);
    font-size: 0.9rem;
    margin-bottom: 6px;
}

/* ============================================================
   INPUT GROUPS — glass + modern
   ============================================================ */
#loginModal .modern-input {
    display: flex;
    align-items: stretch;
    width: 100%;
    border-radius: 14px;
    overflow: hidden;
    border: 1px solid var(--border);
    background: color-mix(in srgb, var(--text) 4%, transparent);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

    #loginModal .modern-input:focus-within {
        border-color: var(--primary);
        box-shadow: 0 0 0 4px color-mix(in srgb, var(--primary) 22%, transparent);
    }

    #loginModal .modern-input .input-group-text {
        background: transparent;
        border: none;
        display: flex;
        align-items: center;
        justify-content: center;
        color: var(--text-muted);
    }

    #loginModal .modern-input .form-control {
        background: transparent;
        border: none;
        color: var(--text);
        padding: 13px 14px;
        font-size: 1rem;
        box-shadow: none !important;
    }

        #loginModal .modern-input .form-control::placeholder {
            color: var(--text-muted);
            opacity: 0.8;
        }

        #loginModal .modern-input .form-control:focus {
            background: transparent;
            color: var(--text);
        }

.email-icon,
.password-icon {
    font-size: 1.3rem;
    line-height: 1;
    padding: 0 0.85rem;
}

/* Password toggle */
.toggle-password {
    cursor: pointer;
    border: none !important;
    background: transparent !important;
    padding: 0 14px;
    font-size: 1.2rem;
    user-select: none;
    transition: transform 0.15s ease;
}

    .toggle-password:hover { transform: scale(1.12); }

/* ============================================================
   PRIMARY BUTTON
   ============================================================ */
#loginModal .btn-primary {
    border-radius: 14px;
    color: #fff;
    padding: 13px;
    font-size: 1.05rem;
    border: none;
    background: linear-gradient(135deg, var(--primary), var(--primary-hover));
    box-shadow: 0 12px 26px color-mix(in srgb, var(--primary) 35%, transparent);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    position: relative;
}

    #loginModal .btn-primary:hover {
        transform: translateY(-2px);
        box-shadow: 0 16px 34px color-mix(in srgb, var(--primary) 45%, transparent);
    }

    #loginModal .btn-primary.loading {
        pointer-events: none;
        opacity: 0.75;
    }

        #loginModal .btn-primary.loading::after {
            content: "";
            width: 18px;
            height: 18px;
            border: 3px solid #fff;
            border-top-color: transparent;
            border-radius: 50%;
            position: absolute;
            right: 16px;
            top: 50%;
            transform: translateY(-50%);
            animation: spin 0.7s linear infinite;
        }

@keyframes spin {
    to { transform: translateY(-50%) rotate(360deg); }
}

/* ============================================================
   SHARED: link, divider, alt (secondary) button
   ============================================================ */
.wak-auth-link {
    color: var(--primary);
    font-weight: 600;
    font-size: 0.88rem;
    text-decoration: none;
}

    .wak-auth-link:hover {
        color: var(--primary-hover);
        text-decoration: underline;
    }

.wak-auth-divider {
    display: flex;
    align-items: center;
    text-align: center;
    gap: 12px;
    margin: 18px 0 14px;
    color: var(--text-muted);
    font-size: 0.82rem;
}

    .wak-auth-divider::before,
    .wak-auth-divider::after {
        content: "";
        flex: 1;
        height: 1px;
        background: var(--border);
    }

.wak-auth-alt {
    border-radius: 14px;
    padding: 12px;
    font-weight: 600;
    color: var(--text);
    background: transparent;
    border: 1px solid var(--border);
    transition: border-color 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

    .wak-auth-alt:hover {
        border-color: var(--primary);
        color: var(--primary);
        transform: translateY(-2px);
    }

/* ============================================================
   INLINE VALIDATION
   ============================================================ */
.validation-text {
    font-size: 0.85rem;
    color: #dc2626;
    margin-top: 6px;
    display: none;
}

.input-error {
    border-color: #ef4444 !important;
    box-shadow: 0 0 0 4px rgba(239, 68, 68, .15) !important;
}

/* ============================================================
   ERROR BOX
   ============================================================ */
#loginModal #loginErrors {
    border: none;
    padding: 14px 18px;
    font-size: 0.95rem;
    background: rgba(239, 68, 68, 0.12);
    color: #b91c1c;
    border-left: 4px solid #ef4444;
    border-radius: 12px;
    animation: fadeIn .3s ease;
}

/* ============================================================
   ANIMATIONS
   ============================================================ */
@keyframes shake {
    0%   { transform: translateX(0); }
    20%  { transform: translateX(-6px); }
    40%  { transform: translateX(6px); }
    60%  { transform: translateX(-4px); }
    80%  { transform: translateX(4px); }
    100% { transform: translateX(0); }
}

.shake { animation: shake 0.35s ease; }

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(-4px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* ============================================================
   MODAL POSITIONING (login + register)
   ============================================================ */
#loginModal .modal-dialog,
#registerModal .modal-dialog {
    margin-top: 64px !important;
}

@media (max-width: 576px) {
    #loginModal .modal-body { padding: 1.25rem 1.4rem 1.6rem !important; }

    #loginModal .modal-dialog,
    #registerModal .modal-dialog {
        margin-top: 40px !important;
    }
}