/**
 * PsychTest Pro - Participant Register Stylesheet
 * External CSS extracted from auth/participant-register.blade.php
 */

.material-symbols-outlined {
    font-variation-settings: 'FILL' 1, 'wght' 400, 'GRAD' 0, 'opsz' 24;
    vertical-align: middle;
}

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

.btn-spinner {
    display: inline-block;
    width: 18px;
    height: 18px;
    border: 2.5px solid #ffffff;
    border-top-color: transparent;
    border-radius: 50%;
    animation: spin 0.6s linear infinite;
}

/* Flatpickr Modern Theme Customization */
.flatpickr-calendar {
    font-family: inherit !important;
    border-radius: 1rem !important;
    border: 1px solid #e2e8f0 !important;
    box-shadow: 0 12px 30px -4px rgba(30, 86, 160, 0.12), 0 6px 14px -4px rgba(0, 0, 0, 0.06) !important;
    padding: 10px !important;
    background: #ffffff !important;
    z-index: 9999 !important;
    width: 320px !important;
}

.flatpickr-calendar.arrowTop:before,
.flatpickr-calendar.arrowTop:after {
    border-bottom-color: #ffffff !important;
}

.flatpickr-months {
    padding-bottom: 8px;
    border-bottom: 1px solid #f1f5f9;
    margin-bottom: 6px;
}

.flatpickr-months .flatpickr-month {
    height: 38px;
}

.flatpickr-current-month {
    font-size: 1.05rem !important;
    font-weight: 700 !important;
    padding-top: 4px !important;
    color: #1e293b !important;
}

.flatpickr-current-month .flatpickr-monthDropdown-months {
    font-weight: 700 !important;
    color: #1e293b !important;
    background: transparent !important;
    cursor: pointer;
    border-radius: 0.5rem;
    padding: 2px 4px;
}

.flatpickr-current-month .flatpickr-monthDropdown-months:hover {
    background: #f1f5f9 !important;
}

.flatpickr-current-month input.cur-year {
    font-weight: 700 !important;
    color: #1e293b !important;
}

.flatpickr-months .flatpickr-prev-month,
.flatpickr-months .flatpickr-next-month {
    height: 34px !important;
    width: 34px !important;
    padding: 8px !important;
    border-radius: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.15s ease;
}

.flatpickr-months .flatpickr-prev-month:hover,
.flatpickr-months .flatpickr-next-month:hover {
    background: #f1f5f9;
}

.flatpickr-months .flatpickr-prev-month:hover svg,
.flatpickr-months .flatpickr-next-month:hover svg {
    fill: #1E56A0 !important;
}

span.flatpickr-weekday {
    font-weight: 600 !important;
    font-size: 0.78rem !important;
    color: #64748b !important;
}

.flatpickr-days {
    width: 300px !important;
}

.dayContainer {
    width: 300px !important;
    min-width: 300px !important;
    max-width: 300px !important;
}

.flatpickr-day {
    border-radius: 0.6rem !important;
    color: #334155;
    font-weight: 500;
    max-width: 38px !important;
    height: 38px !important;
    line-height: 38px !important;
    margin: 2px 1px !important;
    transition: all 0.15s ease;
}

.flatpickr-day:hover {
    background: #f1f5f9 !important;
    border-color: #f1f5f9 !important;
    color: #1e293b !important;
}

.flatpickr-day.today {
    border-color: #3b82f6 !important;
    color: #1e40af !important;
    font-weight: 700 !important;
}

.flatpickr-day.selected,
.flatpickr-day.selected:hover,
.flatpickr-day.selected:focus {
    background: #1E56A0 !important;
    border-color: #1E56A0 !important;
    color: #ffffff !important;
    font-weight: 700 !important;
    box-shadow: 0 4px 10px rgba(30, 86, 160, 0.35) !important;
}

.flatpickr-day.flatpickr-disabled,
.flatpickr-day.flatpickr-disabled:hover {
    color: #cbd5e1 !important;
    cursor: not-allowed;
}

/* ==========================================================================
   Mobile & Responsive Enhancements
   ========================================================================== */

/* Prevent iOS Safari auto-zoom on focus by enforcing 16px minimum font size on mobile */
@media (max-width: 640px) {
    .form-input,
    .flatpickr-input,
    input[type="text"],
    input[type="email"],
    input[type="password"],
    select {
        font-size: 16px !important;
    }

    /* Flatpickr Mobile Centered Modal with Backdrop */
    .flatpickr-calendar {
        position: fixed !important;
        top: 50% !important;
        left: 50% !important;
        right: auto !important;
        bottom: auto !important;
        transform: translate(-50%, -50%) !important;
        margin: 0 !important;
        width: min(calc(100vw - 32px), 340px) !important;
        max-width: 340px !important;
        border-radius: 1.5rem !important;
        padding: 14px !important;
        z-index: 99999 !important;
        box-shadow: 0 25px 60px -10px rgba(15, 23, 42, 0.35), 0 0 0 100vmax rgba(15, 23, 42, 0.5) !important;
        animation: none !important;
    }

    .flatpickr-calendar.animate.open {
        animation: none !important;
        transform: translate(-50%, -50%) !important;
    }

    .flatpickr-calendar.arrowTop:before,
    .flatpickr-calendar.arrowTop:after,
    .flatpickr-calendar.arrowBottom:before,
    .flatpickr-calendar.arrowBottom:after {
        display: none !important;
    }

    .flatpickr-days,
    .dayContainer {
        width: 100% !important;
        min-width: 0 !important;
        max-width: 100% !important;
        display: flex !important;
        flex-wrap: wrap !important;
    }

    .flatpickr-day {
        flex-basis: 14.2857% !important;
        width: 14.2857% !important;
        max-width: 14.2857% !important;
        height: 38px !important;
        line-height: 38px !important;
        font-size: 0.875rem !important;
        margin: 2px 0 !important;
    }

    /* SweetAlert2 Mobile Responsive Bounds */
    .swal2-popup {
        width: calc(100vw - 32px) !important;
        max-width: 420px !important;
        padding: 1.25rem !important;
        border-radius: 1.5rem !important;
    }
}

/* Touch friendly tap feedback */
button:active,
a:active {
    transform: scale(0.98);
}

/* Smooth input transitions */
.form-input {
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.form-input:focus {
    box-shadow: 0 0 0 4px rgba(30, 86, 160, 0.12);
}

#education_btn {
    min-height: 48px;
    display: flex;
    align-items: center;
}

/* Desktop Dropdown Menu Styling */
#education_menu_desktop {
    box-shadow: 0 16px 40px -8px rgba(30, 86, 160, 0.15), 0 4px 12px -2px rgba(15, 23, 42, 0.08);
}

/* Mobile Bottom Sheet Styling */
#education_mobile_sheet_container {
    -webkit-tap-highlight-color: transparent;
}

#education_sheet {
    will-change: transform;
}

/* Gender Touch Button Styles */
.gender-btn {
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.gender-btn:hover {
    border-color: #93c5fd;
}