/* ============================================================
   auth-mobile-fix.css
   Mobile responsiveness fixes for register.php
   Drop this AFTER auth.css in the <head>
   ============================================================ */

/* ----------------------------------------------------------
   1. STEP INDICATOR — keep horizontal on ALL screen sizes
      The existing rule at ≤640px forces flex-direction:column
      which breaks the layout. We override it to stay horizontal
      with a compact pill style instead.
   ---------------------------------------------------------- */

.registration-page .wizard-step-indicator {
    display: flex;
    flex-direction: row !important;   /* force row at all sizes */
    flex-wrap: nowrap;
    align-items: flex-start;
    gap: 0;
    position: relative;
    padding: 0 0.25rem;
    overflow: visible;
}

/* Connector line — keep it spanning full width */
.registration-page .wizard-step-indicator::before {
    content: '';
    position: absolute;
    top: 15px;
    left: 16px;
    right: 16px;
    height: 2px;
    border-radius: 999px;
    background: #cfd8e3;
    display: block !important; /* override the mobile hide */
    z-index: 0;
}

/* Each step takes equal share of the row */
.registration-page .wizard-step-indicator__step {
    flex: 1 1 0;
    min-width: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.28rem;
    position: relative;
    z-index: 1;
}

/* Circle stays the same 32px at all sizes */
.registration-page .wizard-step-indicator__circle {
    width: 30px;
    height: 30px;
    min-width: 30px;
    max-width: 30px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.72rem;
    font-weight: 700;
    background: #f5f6f8;
    border: 1.5px solid #d6dbe1;
    color: #7a8797;
    flex-shrink: 0;
    position: relative;
    z-index: 1;
    transition: background 0.2s, border-color 0.2s, color 0.2s;
}

/* Label — tiny, centered, no wrapping issues */
.registration-page .wizard-step-indicator__label {
    font-size: 0.62rem;
    font-weight: 600;
    letter-spacing: 0.01em;
    text-transform: none;
    color: #8a95a5;
    text-align: center;
    line-height: 1.2;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 100%;
    display: block;
}

/* Active state */
.registration-page .wizard-step-indicator__step.is-active .wizard-step-indicator__circle {
    background: var(--accent, #21693A);
    border-color: var(--accent, #21693A);
    color: #fff;
    box-shadow: 0 0 0 3px rgba(33, 105, 58, 0.18);
}

.registration-page .wizard-step-indicator__step.is-active .wizard-step-indicator__label {
    color: var(--accent, #21693A);
    font-weight: 700;
}

/* Completed state */
.registration-page .wizard-step-indicator__step.is-completed .wizard-step-indicator__circle {
    background: #eef6f1;
    border-color: #b8d8c3;
    color: var(--accent, #21693A);
}

/* ----------------------------------------------------------
   2. REGISTRATION HERO & PROGRESS — tighten spacing on mobile
   ---------------------------------------------------------- */

@media (max-width: 640px) {
    .registration-page .registration-page__hero {
        margin-top: -0.5rem;
        padding: 0 0.1rem;
    }

    .registration-page .auth-card__header h1 {
        font-size: 1.5rem;
        margin-bottom: 0.2rem;
    }

    .registration-page .auth-card__header p {
        font-size: 0.87rem;
        margin-top: 0;
    }

    .registration-wizard__progress--compact {
        margin: 0.75rem 0 0;
        padding: 0.6rem 0 0.75rem;
    }

    /* Slightly shrink labels on very small phones */
    .registration-page .wizard-step-indicator__label {
        font-size: 0.57rem;
    }

    .registration-page .wizard-step-indicator__circle {
        width: 26px;
        height: 26px;
        min-width: 26px;
        max-width: 26px;
        font-size: 0.68rem;
    }

    /* Re-calibrate connector line for smaller circles */
    .registration-page .wizard-step-indicator::before {
        top: 13px;
    }
}

/* ----------------------------------------------------------
   3. AUTH CARD — remove any side overflow on mobile
   ---------------------------------------------------------- */

@media (max-width: 640px) {
    .auth-card--registration {
        width: 100%;
        padding: 0.85rem 0.9rem 1rem;
        border-radius: 14px;
    }

    .registration-page .auth-card--registration {
        padding: 0.85rem 0.9rem 1rem;
    }

    /* Ensure wizard steps don't clip */
    .wizard-step {
        padding-top: 0.4rem;
    }

    .registration-page .wizard-step h3 {
        font-size: 0.98rem;
    }

    .registration-page .form-section__subtitle {
        font-size: 0.8rem;
        margin-bottom: 0.65rem;
        padding-bottom: 0.5rem;
    }
}

/* ----------------------------------------------------------
   4. FORM GRID — always single column on mobile
   ---------------------------------------------------------- */

@media (max-width: 640px) {
    .registration-page .form-grid--compact {
        display: grid;
        grid-template-columns: 1fr !important;
        gap: 0.55rem;
    }

    .registration-page .form-grid--compact .field-group input,
    .registration-page .form-grid--compact .field-group select,
    .registration-page .form-grid--compact .field-group textarea {
        min-height: 44px;
        font-size: 16px; /* prevents iOS zoom on focus */
        border-radius: 10px;
    }

    .registration-page .form-grid--compact .field-group label,
    .registration-page .form-grid--compact .field-group span:not(.sr-only) {
        font-size: 0.85rem;
    }
}

/* ----------------------------------------------------------
   5. WIZARD NAVIGATION — stack vertically on mobile,
      keep Previous/Next side-by-side in their own row
   ---------------------------------------------------------- */

@media (max-width: 640px) {
    .registration-page .wizard-navigation--compact {
        display: flex;
        flex-direction: column;
        gap: 0.55rem;
        margin-top: 0.9rem;
        padding-top: 0.7rem;
    }

    .wizard-navigation__status {
        text-align: center;
        font-size: 0.82rem;
        color: #6d7b90;
        order: 1;
    }

    .registration-page .wizard-navigation__actions {
        display: flex;
        flex-direction: row !important; /* side-by-side: Previous | Next */
        gap: 0.5rem;
        order: 2;
    }

    .registration-page .wizard-navigation__actions .button {
        flex: 1;
        min-height: 44px;
        font-size: 0.9rem;
    }
}

/* ----------------------------------------------------------
   6. ENTRY MODAL — true full-viewport overlay, above nav bar
   ---------------------------------------------------------- */

/* Ensure the modal sits above everything including the sticky nav */
.registration-entry-modal.app-modal:not([hidden]) {
    position: fixed !important;
    inset: 0 !important;           /* top:0 right:0 bottom:0 left:0 */
    z-index: 9999 !important;      /* above nav (typically z-index ~100-1000) */
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    padding: 1rem;
    box-sizing: border-box;
}

/* Backdrop covers the full viewport */
.registration-entry-modal .app-modal__backdrop {
    position: fixed !important;
    inset: 0 !important;
    background: rgba(10, 20, 35, 0.55) !important;
    backdrop-filter: blur(2px) !important;
    -webkit-backdrop-filter: blur(2px) !important;
    z-index: 0;
}

/* Panel sits above the backdrop, constrained so it never clips */
.registration-entry-modal .app-modal__panel {
    position: relative;
    z-index: 1;
    width: min(680px, 100%);
    max-height: calc(100dvh - 2rem); /* dvh = dynamic viewport height, respects browser chrome */
    overflow-y: auto;
    overflow-x: hidden;
    overscroll-behavior: contain;
    border-radius: 22px;
    /* ensure it never goes behind the keyboard on mobile */
    margin: auto;
}

/* Tighter inner layout on small screens */
@media (max-width: 640px) {
    .registration-entry-modal.app-modal:not([hidden]) {
        padding: 0.75rem;
        align-items: flex-start;         /* modal sheet slides from top */
        padding-top: max(0.75rem, env(safe-area-inset-top));
    }

    .registration-entry-modal .app-modal__panel {
        width: 100%;
        border-radius: 18px;
        max-height: calc(100dvh - 1.5rem);
    }

    .registration-entry-modal__header {
        padding: 1.1rem 1.1rem 0.85rem;
    }

    .registration-entry-modal__header h2 {
        font-size: 1.08rem;
        padding-right: 2.2rem; /* clear the close button */
        line-height: 1.35;
    }

    .registration-entry-modal__subtitle {
        font-size: 0.84rem;
        line-height: 1.55;
        margin-top: 0.35rem;
    }

    .registration-entry-modal__body {
        padding: 1rem 1.1rem 1.25rem;
        gap: 0.85rem;
    }

    .registration-entry-modal__step {
        padding: 0.7rem 0.8rem;
        border-radius: 12px;
        gap: 0.65rem;
    }

    .registration-entry-modal__step strong {
        font-size: 0.88rem;
    }

    .registration-entry-modal__step small {
        font-size: 0.79rem;
        line-height: 1.45;
    }

    .registration-entry-modal__choice {
        padding: 0.9rem 1rem;
        font-size: 0.88rem;
        border-radius: 11px;
        line-height: 1.35;
    }

    /* Close button — absolutely positioned top-right */
    .registration-entry-modal__close {
        position: absolute;
        top: 0.9rem;
        right: 0.9rem;
        width: 32px;
        height: 32px;
        border-radius: 8px;
        background: #f1f5f9;
        color: #4b5563;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 1.3rem;
    }

    .registration-entry-modal__close:hover {
        background: #e2e8f0;
        color: #0f172a;
    }
}

/* ----------------------------------------------------------
   7. SIGNATURE PAD — full width, reasonable height on mobile
   ---------------------------------------------------------- */

@media (max-width: 640px) {
    .registration-page .registration-signature-pad {
        padding: 0.65rem;
        margin-bottom: 0.8rem;
    }

    .registration-page .registration-signature-pad__canvas {
        height: 110px;
    }

    .registration-page .registration-signature-pad__header p {
        font-size: 0.84rem;
    }
}

/* ----------------------------------------------------------
   8. PROFILE UPLOAD — center cleanly on mobile
   ---------------------------------------------------------- */

@media (max-width: 640px) {
    .registration-page .registration-profile-upload {
        padding: 0.7rem 0.7rem 0.65rem;
        margin-bottom: 0.75rem;
    }

    .registration-page .registration-profile-upload__avatar {
        width: 64px;
        height: 64px;
        min-width: 64px;
    }
}

/* ----------------------------------------------------------
   9. IDENTITY UPLOADER — fit small screens
   ---------------------------------------------------------- */

@media (max-width: 640px) {
    .registration-page .identity-uploader {
        padding: 0.7rem;
    }

    .registration-page .identity-uploader__dropzone {
        min-height: 110px;
        padding: 0.75rem;
    }

    .registration-page .identity-uploader__dropzone small {
        font-size: 0.78rem;
    }

    .registration-page .identity-uploader__preview-list.has-two {
        grid-template-columns: 1fr; /* already in auth.css but reinforced */
    }

    .registration-page .identity-uploader__preview-item img,
    .registration-page .identity-uploader__file-placeholder {
        width: 48px;
        height: 48px;
    }
}

/* ----------------------------------------------------------
   10. REVIEW STEP — tighten on mobile
   ---------------------------------------------------------- */

@media (max-width: 640px) {
    .registration-page .registration-review > div {
        padding: 0.6rem 0.7rem;
    }

    .registration-page .registration-review dt {
        font-size: 0.72rem;
    }

    .registration-page .registration-review dd {
        font-size: 0.86rem;
    }

    .registration-page .registration-review__confirm-wrap {
        margin-top: 0.65rem;
        padding-top: 0.65rem;
    }

    .registration-page .registration-review__check span {
        font-size: 0.86rem;
    }
}

/* ----------------------------------------------------------
   11. META / FOOTER LINK — comfortable tap target on mobile
   ---------------------------------------------------------- */

@media (max-width: 640px) {
    .registration-page .registration-page__meta-outside {
        margin-top: 0.75rem;
        margin-bottom: 1.2rem;
        text-align: center;
    }

    .registration-page .registration-page__meta-outside p {
        font-size: 0.88rem;
    }

    .registration-page .registration-page__meta-outside a {
        font-size: 0.9rem;
        padding: 0.3rem 0;
        display: inline-block;
    }
}

/* ----------------------------------------------------------
   12. GENERAL — prevent horizontal overflow site-wide
   ---------------------------------------------------------- */

.auth-page {
    overflow-x: hidden;
}

.registration-page .auth-layout {
    padding-left: 0.75rem;
    padding-right: 0.75rem;
    box-sizing: border-box;
}

@media (max-width: 640px) {
    .registration-page .auth-layout {
        padding-left: 0.5rem;
        padding-right: 0.5rem;
    }

    .registration-page .registration-page__hero {
        width: 100%;
    }
}