/* ============================================================
   Sign-in page styles — LIGHT theme (KEABB-112 / R1).
   White card on a soft neutral page; teal (#007662) accent.
   The default is intentionally light (no dark theme forced);
   per-product logo + welcome copy are supplied by the server.
   ============================================================ */

:root {
    --cc-page-bg:      #f3f4f6;
    --cc-card-bg:      #ffffff;
    --cc-card-border:  #e5e7eb;
    --cc-input-bg:     #ffffff;
    --cc-input-border: #d1d5db;
    --cc-ink:          #1f2430;
    --cc-teal:         #007662;
    --cc-teal-hover:   #0a6656;
    --cc-teal-active:  #08564a;
    --cc-text-muted:   #6b7280;
    --cc-icon-muted:   #9aa1ac;
    --cc-link:         #007662;
    --cc-link-hover:   #0a6656;
}

/* ---- Global ---- */

html, body {
    height: 100%;
    margin: 0;
    padding: 0;
    background-color: var(--cc-page-bg);
    color: var(--cc-ink);
    font-family: 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
}

.login-wrapper {
    background: linear-gradient(180deg, #f7f8fa 0%, var(--cc-page-bg) 100%);
}

/* ---- Card ---- */

.login-card {
    width: 100%;
    max-width: 420px;
    padding: 2.5rem 2rem;
    background-color: var(--cc-card-bg);
    border-radius: 14px;
    border: 1px solid var(--cc-card-border);
    box-shadow: 0 10px 30px rgba(17, 24, 39, 0.08);
}

/* ---- Logo ---- */

.login-logo {
    max-width: 220px;
    height: auto;
}

/* ---- Headings + muted text ---- */

.login-heading {
    color: var(--cc-ink);
    font-weight: 700;
}

.login-subheading {
    color: var(--cc-text-muted) !important;
}

.form-label {
    color: var(--cc-ink);
    font-weight: 500;
}

.text-link {
    color: var(--cc-link);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s;
}

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

/* ---- Form inputs (light) ---- */

.form-control {
    background-color: var(--cc-input-bg);
    border-color: var(--cc-input-border);
    color: var(--cc-ink);
}

.form-control::placeholder {
    color: var(--cc-icon-muted);
}

.form-control:focus {
    background-color: var(--cc-input-bg);
    border-color: var(--cc-teal);
    box-shadow: 0 0 0 0.2rem rgba(0, 118, 98, 0.18);
    color: var(--cc-ink);
}

.input-group-text.input-icon-cell {
    background-color: #f8fafc;
    border-color: var(--cc-input-border);
    color: var(--cc-icon-muted);
}

/* ---- Password toggle button ---- */

.toggle-password {
    background-color: #f8fafc;
    color: var(--cc-icon-muted);
    border-color: var(--cc-input-border);
    transition: color 0.2s;
}

.toggle-password:hover {
    background-color: #eef2f6;
    color: var(--cc-ink);
    border-color: var(--cc-input-border);
}

.toggle-password:focus {
    box-shadow: none;
}

/* ---- Primary button (teal) ---- */

.btn-primary-cc {
    background-color: var(--cc-teal);
    border-color: var(--cc-teal);
    color: #ffffff;
    font-weight: 600;
    padding: 0.65rem 1rem;
    border-radius: 8px;
    transition: background-color 0.2s, border-color 0.2s, box-shadow 0.2s;
}

.btn-primary-cc:hover {
    background-color: var(--cc-teal-hover);
    border-color: var(--cc-teal-hover);
    color: #ffffff;
}

.btn-primary-cc:active,
.btn-primary-cc:focus {
    background-color: var(--cc-teal-active);
    border-color: var(--cc-teal-active);
    box-shadow: 0 0 0 0.2rem rgba(0, 118, 98, 0.28);
    color: #ffffff;
}

.btn-primary-cc:disabled {
    opacity: 0.65;
    cursor: not-allowed;
}

/* ---- Divider (OR line) ---- */

.divider-row {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.divider-line {
    flex: 1;
    border-top: 1px solid var(--cc-card-border);
    margin: 0;
    opacity: 1;
}

.divider-text {
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    white-space: nowrap;
}

/* ---- Checkbox ---- */

.form-check-input {
    background-color: var(--cc-input-bg);
    border-color: var(--cc-input-border);
}

.form-check-input:checked {
    background-color: var(--cc-teal);
    border-color: var(--cc-teal);
}

.form-check-input:focus {
    box-shadow: 0 0 0 0.2rem rgba(0, 118, 98, 0.18);
    border-color: var(--cc-teal);
}

/* ---- Alerts ---- */

.alert {
    border-radius: 8px;
    font-size: 0.9rem;
}

/* ---- Language Selector ---- */

.lang-selector {
    display: flex;
    justify-content: flex-end;
    margin-bottom: 0.5rem;
}

.btn-lang {
    background-color: transparent;
    color: var(--cc-text-muted);
    border: 1px solid var(--cc-input-border);
    font-size: 0.8rem;
    padding: 0.3rem 0.65rem;
    border-radius: 6px;
    transition: color 0.2s, border-color 0.2s;
}

.btn-lang:hover,
.btn-lang:focus {
    color: var(--cc-ink);
    border-color: var(--cc-teal);
    background-color: transparent;
}

.btn-lang.show {
    color: var(--cc-ink);
    border-color: var(--cc-teal);
}

.dropdown-menu {
    border: 1px solid var(--cc-card-border);
    border-radius: 8px;
    min-width: 140px;
    box-shadow: 0 6px 18px rgba(17, 24, 39, 0.1);
}

.dropdown-menu .dropdown-item {
    color: var(--cc-ink);
    font-size: 0.85rem;
    padding: 0.45rem 1rem;
}

.dropdown-menu .dropdown-item:hover {
    background-color: #f3f4f6;
    color: var(--cc-ink);
}

.dropdown-menu .dropdown-item.active {
    background-color: var(--cc-teal);
    color: #ffffff;
}

/* ---- Icon spacing (direction-aware via utility classes) ---- */

.lang-icon-margin   { margin-inline-end: 0.35rem; }
.alert-icon-margin  { margin-inline-end: 0.5rem;  }
.spinner-margin     { margin-inline-end: 0.5rem;  }
.sso-icon-margin    { margin-inline-end: 0.5rem;  }

/* ============================================================
   RTL overrides (Arabic and other RTL scripts)
   Activated by <html class="rtl" dir="rtl">
   ============================================================ */

html.rtl {
    direction: rtl;
}

html.rtl .input-group > .input-icon-cell {
    order: 2;
    border-radius: 0 0.375rem 0.375rem 0;
}

html.rtl .input-group > .form-control {
    order: 1;
    border-radius: 0.375rem 0 0 0.375rem;
}

html.rtl .input-group > .toggle-password {
    order: 0;
    border-radius: 0.375rem 0 0 0.375rem;
}

html.rtl .input-group > .form-control {
    border-radius: 0;
}

html.rtl .form-check {
    padding-left: 0;
    padding-right: 1.5em;
}

html.rtl .form-check .form-check-input {
    float: right;
    margin-left: 0;
    margin-right: -1.5em;
}

html.rtl .lang-selector {
    justify-content: flex-start;
}

html.rtl .dropdown-menu {
    text-align: right;
}

/* ---- Responsive ---- */

@media (max-width: 480px) {
    .login-card {
        margin: 1rem;
        padding: 2rem 1.25rem;
    }

    .login-logo {
        max-width: 180px;
    }
}