/* ==========================================================================
   Mosadaqa form components
   --------------------------------------------------------------------------
   Reusable styles for authentication / simple forms (Login, Register,
   Recover, UpdatePassword ...). Everything is scoped under `.ms-form-card`
   so nothing leaks into pages that do not opt in.

   Usage: add `ms-form-card` next to the existing card class
          (e.g. <div class="row m-0 w-full login-box ms-form-card">).
   Depends on: mosadaqa-tokens.css (must be loaded first).
   Works with: Bootstrap 4 grid + theme.css (.tetco-btn, .tetco-checkbox).
   Direction:  RTL/LTR handled in one file via [dir="rtl"] and logical props.
   ========================================================================== */

/* ---- Card ---------------------------------------------------------------- */
.ms-form-card {
    max-width: 440px;
    padding: var(--mosadaqa-space-6) var(--mosadaqa-space-5);
    background: var(--mosadaqa-white);
    border: 1px solid var(--mosadaqa-line);
    border-radius: var(--mosadaqa-radius-lg);
    box-shadow: var(--mosadaqa-shadow-md);
    color: var(--mosadaqa-ink);
}

/* ---- Header (icon + title) ---------------------------------------------- */
.ms-form-card .ms-form-card__header {
    margin-bottom: var(--mosadaqa-space-5);
}

.ms-form-card .ms-form-card__header h5 {
    margin: 0;
    font-size: var(--mosadaqa-text-xl);
    font-weight: 700;
    line-height: 1.3;
    color: var(--mosadaqa-dark);
}

/* ---- Fields -------------------------------------------------------------- */
.ms-form-card .form-group {
    margin-bottom: var(--mosadaqa-space-4);
}

.ms-form-card label {
    display: block;
    margin-bottom: 6px;
    font-size: var(--mosadaqa-text-sm);
    font-weight: 600;
    color: var(--mosadaqa-ink);
}

/* Keep the brand "underline" input, but give it a readable size and a real
   focus state. Height stays from theme.css (2.9em !important). */
.ms-form-card .form-control {
    font-size: var(--mosadaqa-text-md);
    color: var(--mosadaqa-ink);
    border: 0;
    border-bottom: 1px solid var(--mosadaqa-line-neutral);
    border-radius: 0;
    background-color: transparent;
    box-shadow: none;
    transition: border-color var(--mosadaqa-ease), box-shadow var(--mosadaqa-ease);
}

.ms-form-card .form-control::placeholder {
    color: var(--mosadaqa-muted);
    opacity: 1;
}

.ms-form-card .form-control:hover {
    border-bottom-color: var(--mosadaqa-blue-strong);
}

.ms-form-card .form-control:focus {
    outline: none;
    border-bottom-color: var(--mosadaqa-blue);
    box-shadow: 0 1px 0 0 var(--mosadaqa-blue);
}

/* Inline validation label rendered by the `validatable` directive */
.ms-form-card .validatable-err-label {
    font-size: var(--mosadaqa-text-xs);
    border-top-width: 2px;
}

/* Server-side validation summary */
.ms-form-card .validation-summary-errors {
    font-size: var(--mosadaqa-text-sm);
    border-radius: var(--mosadaqa-radius-sm);
}

/* ---- Links --------------------------------------------------------------- */
.ms-form-card .btn-link,
.ms-form-card a.btn-link {
    padding: 0;
    font-size: var(--mosadaqa-text-sm);
    font-weight: 600;
    color: var(--mosadaqa-blue-strong);
    text-decoration: none;
    border-radius: var(--mosadaqa-radius-sm);
}

.ms-form-card .btn-link:hover {
    color: var(--mosadaqa-blue-dark);
    text-decoration: underline;
}

.ms-form-card .btn-link:focus-visible {
    outline: none;
    box-shadow: var(--mosadaqa-focus-ring);
}

/* ---- Checkbox (theme.css .tetco-checkbox) -------------------------------- */
.ms-form-card .tetco-checkbox label {
    font-size: var(--mosadaqa-text-sm);
    color: var(--mosadaqa-ink);
    cursor: pointer;
}

.ms-form-card .tetco-checkbox input[type="checkbox"] + label:before {
    border-radius: var(--mosadaqa-radius-sm);
    border-color: var(--mosadaqa-line-neutral) !important; /* theme.css uses !important */
    transition: border-color var(--mosadaqa-ease), background-color var(--mosadaqa-ease);
}

.ms-form-card .tetco-checkbox input[type="checkbox"]:focus-visible + label:before {
    box-shadow: var(--mosadaqa-focus-ring);
}

/* ---- Primary button (theme.css .tetco-btn) ------------------------------- */
/* theme.css sets colour/bg with !important; only shape, size and states are
   adjusted here so the brand button stays recognisable across the app. */
.ms-form-card .tetco-btn {
    min-height: 46px;
    padding: 0 var(--mosadaqa-space-5);
    font-size: var(--mosadaqa-text-md) !important;
    font-weight: 600;
    border-radius: var(--mosadaqa-radius-md);
    box-shadow: var(--mosadaqa-shadow-sm);
    transition: background-color var(--mosadaqa-ease), box-shadow var(--mosadaqa-ease), transform var(--mosadaqa-ease);
}

.ms-form-card .tetco-btn:hover {
    box-shadow: var(--mosadaqa-shadow-md);
}

.ms-form-card .tetco-btn:active {
    transform: translateY(1px);
}

.ms-form-card .tetco-btn:focus-visible {
    outline: none;
    box-shadow: var(--mosadaqa-focus-ring);
}

/* ---- Loading state for submit buttons (.ms-btn-loading) ------------------- */
/* Markup: <button class="tetco-btn ms-btn-loading" ng-disabled="submitting">
             <span class="ms-btn-loading__spinner"></span>
             <span class="ms-btn-loading__label">…</span></button>
   The spinner is shown while the button is [disabled] (set by ng-disabled).      */
.ms-form-card .ms-btn-loading {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--mosadaqa-space-2);
}

.ms-form-card .ms-btn-loading[disabled] {
    background-color: var(--mosadaqa-blue-dark) !important; /* theme greys disabled buttons; keep brand while loading */
    opacity: .85;
    cursor: progress;
}

.ms-form-card .ms-btn-loading__spinner {
    display: none;
    width: 20px;
    height: 20px;
    flex: 0 0 auto;
    border: 3px solid rgba(255, 255, 255, .35);
    border-top-color: #fff;
    border-radius: 50%;
    animation: ms-spin .7s linear infinite;
}

.ms-form-card .ms-btn-loading[disabled] .ms-btn-loading__spinner {
    display: block;
}

@keyframes ms-spin {
    to { transform: rotate(360deg); }
}

/* ---- Captcha block (shared _Captcha partial) ----------------------------- */
.ms-form-card .ms-captcha__refresh {
    display: inline-block;
    margin-bottom: var(--mosadaqa-space-2);
    font-size: var(--mosadaqa-text-sm);
    font-weight: 600;
    color: var(--mosadaqa-blue-strong) !important; /* partial carries an inline colour */
}

.ms-form-card .ms-captcha__refresh:hover {
    text-decoration: underline;
}

.ms-form-card .ms-captcha__image {
    border: 1px solid var(--mosadaqa-line) !important; /* partial carries an inline border */
    border-radius: var(--mosadaqa-radius-sm);
    background: var(--mosadaqa-bg);
}

/* ---- Small screens ------------------------------------------------------- */
@media (max-width: 575.98px) {
    .ms-form-card {
        max-width: 100%;
        padding: var(--mosadaqa-space-5) var(--mosadaqa-space-4);
        border-radius: var(--mosadaqa-radius-md);
    }

    .ms-form-card .ms-form-card__header h5 {
        font-size: var(--mosadaqa-text-lg);
    }
}

/* ==========================================================================
   Variant: .ms-form-card--sectioned
   White head (back link / icon / title / subtitle) over a soft body with boxed
   inputs and a full-width action. Used by Login and Certificate/Verification.
   Markup:  .ms-form-card.ms-form-card--sectioned
              > .ms-form-card__head  ( [.ms-form-card__back] [.ms-form-card__heading > .ms-form-card__icon + .ms-form-card__title] [.ms-form-card__subtitle] )
              > .ms-form-card__body  ( fields … .tetco-btn )
              > .ms-form-card__footer (optional: summaries / alerts)
   ========================================================================== */
.ms-form-card--sectioned {
    max-width: 560px;
    padding: 0;
    overflow: hidden;
    background: var(--mosadaqa-bg);
    border-radius: 20px;
}

.ms-form-card--sectioned .ms-form-card__head {
    width: 100%;
    padding: var(--mosadaqa-space-6) var(--mosadaqa-space-6) var(--mosadaqa-space-5);
    background: var(--mosadaqa-white);
    border-bottom: 1px solid var(--mosadaqa-line);
}

.ms-form-card--sectioned .ms-form-card__back {
    display: inline-flex;
    align-items: center;
    gap: var(--mosadaqa-space-2);
    margin-bottom: var(--mosadaqa-space-4);
    font-size: var(--mosadaqa-text-md);
    font-weight: 500;
    color: #4a5560;
    text-decoration: none;
    border-radius: var(--mosadaqa-radius-sm);
}

.ms-form-card--sectioned .ms-form-card__back i {
    font-size: 12px;
}

[dir="rtl"] .ms-form-card--sectioned .ms-form-card__back i {
    transform: scaleX(-1);
}

.ms-form-card--sectioned .ms-form-card__back:hover {
    color: var(--mosadaqa-blue-dark);
    text-decoration: none;
}

.ms-form-card--sectioned .ms-form-card__back:focus-visible {
    outline: none;
    box-shadow: var(--mosadaqa-focus-ring);
}

.ms-form-card--sectioned .ms-form-card__heading {
    display: flex;
    align-items: center;
    gap: var(--mosadaqa-space-3);
}

.ms-form-card--sectioned .ms-form-card__icon {
    flex: 0 0 auto;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    font-size: 20px;
    color: var(--mosadaqa-white);
    background: var(--mosadaqa-blue-dark);
    border-radius: 14px;
    box-shadow: 0 8px 18px -10px rgba(22, 120, 146, 0.8);
}

.ms-form-card--sectioned .ms-form-card__title {
    margin: 0;
    font-size: 30px;
    font-weight: 800;
    line-height: 1.2;
    letter-spacing: -0.01em;
    color: var(--mosadaqa-dark);
}

.ms-form-card--sectioned .ms-form-card__subtitle {
    margin: var(--mosadaqa-space-2) 0 0;
    font-size: var(--mosadaqa-text-md);
    line-height: 1.6;
    color: var(--mosadaqa-muted);
}

.ms-form-card--sectioned .ms-form-card__body {
    width: 100%;
    padding: var(--mosadaqa-space-6) var(--mosadaqa-space-6) var(--mosadaqa-space-4);
}

.ms-form-card--sectioned .ms-form-card__body > .form-group,
.ms-form-card--sectioned .ms-form-card__body .col-12 {
    padding-inline: 0;
}

.ms-form-card--sectioned .ms-form-card__body .form-group {
    margin-bottom: var(--mosadaqa-space-5);
}

.ms-form-card--sectioned .ms-form-card__footer {
    width: 100%;
    padding: 0 var(--mosadaqa-space-6) var(--mosadaqa-space-5);
}

.ms-form-card--sectioned .ms-form-card__footer:empty {
    display: none;
}

/* labels */
.ms-form-card--sectioned label {
    margin-bottom: var(--mosadaqa-space-2);
    font-size: 17px;
    font-weight: 700;
    color: var(--mosadaqa-dark);
}

/* boxed inputs (overrides the underline look from Templates/login.css) */
.ms-form-card--sectioned .form-control,
.ms-form-card--sectioned .input-email input,
.ms-form-card--sectioned .input-password input {
    height: 60px !important; /* theme forces 2.9em !important */
    padding: 0 var(--mosadaqa-space-4);
    font-size: 17px;
    color: var(--mosadaqa-ink);
    background: var(--mosadaqa-white);
    background-image: none;
    border: 1px solid var(--mosadaqa-line-neutral);
    border-radius: 12px;
    box-shadow: none;
}

.ms-form-card--sectioned .form-control:hover {
    border-color: var(--mosadaqa-blue-strong);
}

.ms-form-card--sectioned .form-control:focus {
    border-color: var(--mosadaqa-blue);
    box-shadow: 0 0 0 3px rgba(75, 155, 174, 0.2);
}

.ms-form-card--sectioned .validatable-err-placeholder {
    position: relative;
}

.ms-form-card--sectioned .tetco-btn {
    min-height: 62px;
    font-size: 18px !important;
    font-weight: 700;
    border-radius: 12px;
}

.ms-form-card--sectioned .alert {
    margin: 0;
    font-size: var(--mosadaqa-text-sm);
    border-radius: var(--mosadaqa-radius-sm);
}

@media (max-width: 575.98px) {
    .ms-form-card--sectioned {
        border-radius: var(--mosadaqa-radius-lg);
    }

    .ms-form-card--sectioned .ms-form-card__head {
        padding: var(--mosadaqa-space-4);
    }

    .ms-form-card--sectioned .ms-form-card__title {
        font-size: 24px;
    }

    .ms-form-card--sectioned .ms-form-card__icon {
        width: 42px;
        height: 42px;
        font-size: 18px;
    }

    .ms-form-card--sectioned .ms-form-card__body {
        padding: var(--mosadaqa-space-5) var(--mosadaqa-space-4) var(--mosadaqa-space-3);
    }

    .ms-form-card--sectioned .ms-form-card__footer {
        padding: 0 var(--mosadaqa-space-4) var(--mosadaqa-space-4);
    }

    .ms-form-card--sectioned .form-control,
    .ms-form-card--sectioned .input-email input,
    .ms-form-card--sectioned .input-password input {
        height: 52px !important;
        font-size: var(--mosadaqa-text-md);
    }

    .ms-form-card--sectioned .tetco-btn {
        min-height: 52px;
        font-size: var(--mosadaqa-text-md) !important;
    }
}