.srs-registration-container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 20px;
    background: #fff;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

.srs-step-indicator {
    display: flex;
    justify-content: space-between;
    margin-bottom: 30px;
    border-bottom: 2px solid #eee;
    padding-bottom: 15px;
}

.srs-step {
    text-align: center;
    flex: 1;
    cursor: pointer;
    padding: 10px;
    border-radius: 5px;
    transition: all 0.3s;
}

.srs-step.active {
    background: #6a1b9a;
    color: #fff;
}

.srs-step.completed {
    background: #28a745;
    color: #fff;
}

.srs-step-number {
    font-weight: bold;
    font-size: 18px;
}

.srs-step-title {
    font-size: 12px;
}

.srs-form-section {
    display: none;
    margin-bottom: 30px;
    padding: 20px;
    background: #f9f9f9;
    border-radius: 8px;
    animation: fadeIn 0.5s;
}

.srs-form-section.active {
    display: block;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.srs-form-section h3 {
    margin-top: 0;
    color: #6a1b9a;
    border-bottom: 2px solid #6a1b9a;
    padding-bottom: 10px;
}

.srs-form-row {
    display: flex;
    gap: 15px;
    margin-bottom: 15px;
    flex-wrap: wrap;
}

.srs-form-field {
    flex: 1;
    min-width: 200px;
}

.srs-form-field label {
    display: block;
    margin-bottom: 5px;
    font-weight: 600;
    color: #333;
}

.srs-form-field input,
.srs-form-field select,
.srs-form-field textarea {
    width: 100%;
    padding: 8px 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
}

.srs-form-field input:focus,
.srs-form-field select:focus {
    border-color: #6a1b9a;
    outline: none;
}

.srs-navigation {
    display: flex;
    justify-content: space-between;
    margin-top: 20px;
}

.srs-btn {
    background: #6a1b9a;
    color: #fff;
    padding: 10px 25px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 14px;
}

.srs-btn:hover {
    background: #5a1485;
}

.srs-btn-prev {
    background: #6c757d;
}

.srs-btn-prev:hover {
    background: #5a6268;
}

.required {
    color: #dc3545;
}

.srs-error {
    color: #dc3545;
    font-size: 12px;
    margin-top: 5px;
    display: block;
}

.paper-nid-fields {
    display: block;
}

.paper-nid-fields.hidden {
    display: none;
}

.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 2px solid #f3f3f3;
    border-top: 2px solid #6a1b9a;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.srs-alert {
    padding: 15px;
    background: #f8d7da;
    color: #721c24;
    border-radius: 5px;
    margin-bottom: 20px;
}

/* ============================================
   PERSIAN DATEPICKER STYLES - HORIZONTAL LAYOUT
   ============================================ */

/* Main datepicker container */
.persian-datepicker {
    direction: rtl;
    font-family: 'Vazir', 'Tahoma', 'Segoe UI', sans-serif;
    z-index: 9999 !important;
    position: absolute !important;
    width: 320px;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.2);
    border: 1px solid #e0e0e0;
}

/* Header - contains month/year selectors */
.persian-datepicker .persian-datepicker-header {
    background: #6a1b9a !important;
    color: #fff !important;
    padding: 12px !important;
    border-radius: 8px 8px 0 0 !important;
    text-align: center !important;
}

/* Title container for month and year - HORIZONTAL LAYOUT FIX */
.persian-datepicker .persian-datepicker-header .persian-datepicker-title {
    display: flex !important;
    flex-direction: row !important;
    justify-content: center !important;
    align-items: center !important;
    gap: 15px !important;
    flex-wrap: nowrap !important;
}

/* Month and year dropdowns - make them inline */
.persian-datepicker .persian-datepicker-header select {
    display: inline-block !important;
    width: auto !important;
    min-width: 100px !important;
    padding: 6px 12px !important;
    margin: 0 5px !important;
    background: #fff !important;
    color: #333 !important;
    border: 1px solid #ddd !important;
    border-radius: 4px !important;
    font-size: 13px !important;
    cursor: pointer !important;
    font-family: inherit !important;
}

/* Month selector specific */
.persian-datepicker .persian-datepicker-header .persian-datepicker-month {
    display: inline-block !important;
    width: auto !important;
    min-width: 100px !important;
}

/* Year selector specific */
.persian-datepicker .persian-datepicker-header .persian-datepicker-year {
    display: inline-block !important;
    width: auto !important;
    min-width: 80px !important;
}

/* Previous/Next navigation buttons */
.persian-datepicker .persian-datepicker-header .persian-datepicker-prev,
.persian-datepicker .persian-datepicker-header .persian-datepicker-next {
    display: inline-block !important;
    cursor: pointer !important;
    padding: 5px 10px !important;
    margin: 0 5px !important;
    background: rgba(255,255,255,0.2) !important;
    border-radius: 4px !important;
    font-size: 16px !important;
    transition: all 0.2s !important;
}

.persian-datepicker .persian-datepicker-header .persian-datepicker-prev:hover,
.persian-datepicker .persian-datepicker-header .persian-datepicker-next:hover {
    background: rgba(255,255,255,0.4) !important;
}

/* Calendar table */
.persian-datepicker .persian-datepicker-calendar {
    padding: 10px !important;
}

.persian-datepicker .persian-datepicker-calendar table {
    width: 100% !important;
    border-collapse: collapse !important;
}

/* Weekday headers */
.persian-datepicker .persian-datepicker-calendar th {
    padding: 8px !important;
    text-align: center !important;
    font-weight: bold !important;
    color: #6a1b9a !important;
    border-bottom: 1px solid #e0e0e0 !important;
    font-size: 12px !important;
}

/* Day cells */
.persian-datepicker .persian-datepicker-calendar td {
    padding: 5px !important;
    text-align: center !important;
}

/* Day button */
.persian-datepicker .persian-datepicker-day {
    display: block !important;
    padding: 6px !important;
    border-radius: 4px !important;
    cursor: pointer !important;
    transition: all 0.2s !important;
    font-size: 13px !important;
    color: #333 !important;
    text-decoration: none !important;
}

.persian-datepicker .persian-datepicker-day:hover {
    background: #e9ecef !important;
}

/* Selected day */
.persian-datepicker .persian-datepicker-day.selected {
    background: #6a1b9a !important;
    color: #fff !important;
}

/* Today's date */
.persian-datepicker .persian-datepicker-day.today {
    border: 1px solid #ffc107 !important;
    font-weight: bold !important;
    background: #fff8e7 !important;
}

.persian-datepicker .persian-datepicker-day.today.selected {
    background: #6a1b9a !important;
    border-color: #6a1b9a !important;
}

/* Disabled dates */
.persian-datepicker .persian-datepicker-day.disabled {
    color: #ccc !important;
    cursor: not-allowed !important;
}

.persian-datepicker .persian-datepicker-day.disabled:hover {
    background: transparent !important;
}

/* Previous/Next month days */
.persian-datepicker .persian-datepicker-day.prevMonthDay,
.persian-datepicker .persian-datepicker-day.nextMonthDay {
    color: #bbb !important;
}

/* ============================================
   JQUERY UI DATEPICKER FALLBACK STYLES
   ============================================ */

.ui-datepicker {
    direction: rtl !important;
    font-family: 'Vazir', 'Tahoma', 'Segoe UI', sans-serif !important;
    width: 300px !important;
    background: #fff !important;
    border-radius: 8px !important;
    box-shadow: 0 5px 20px rgba(0,0,0,0.2) !important;
    border: 1px solid #e0e0e0 !important;
    padding: 0 !important;
}

.ui-datepicker .ui-datepicker-header {
    background: #6a1b9a !important;
    color: #fff !important;
    border-radius: 8px 8px 0 0 !important;
    padding: 12px !important;
    position: relative !important;
}

/* Month and Year in one row for jQuery UI */
.ui-datepicker .ui-datepicker-title {
    display: flex !important;
    flex-direction: row !important;
    justify-content: center !important;
    align-items: center !important;
    gap: 10px !important;
}

.ui-datepicker .ui-datepicker-month,
.ui-datepicker .ui-datepicker-year {
    display: inline-block !important;
    width: auto !important;
    padding: 5px !important;
    background: #fff !important;
    color: #333 !important;
    border: 1px solid #ddd !important;
    border-radius: 4px !important;
    font-size: 13px !important;
    cursor: pointer !important;
}

.ui-datepicker .ui-datepicker-prev,
.ui-datepicker .ui-datepicker-next {
    cursor: pointer !important;
    top: 10px !important;
}

.ui-datepicker .ui-datepicker-prev:hover,
.ui-datepicker .ui-datepicker-next:hover {
    background: rgba(255,255,255,0.2) !important;
    border-radius: 4px !important;
}

.ui-datepicker .ui-datepicker-calendar {
    width: 100% !important;
    border-collapse: collapse !important;
    margin: 5px !important;
}

.ui-datepicker .ui-datepicker-calendar th {
    padding: 8px !important;
    text-align: center !important;
    font-weight: bold !important;
    color: #6a1b9a !important;
}

.ui-datepicker .ui-datepicker-calendar td {
    padding: 5px !important;
    text-align: center !important;
}

.ui-datepicker .ui-datepicker-calendar .ui-state-default {
    display: block !important;
    padding: 6px !important;
    text-align: center !important;
    text-decoration: none !important;
    border-radius: 4px !important;
    background: #fff !important;
    color: #333 !important;
}

.ui-datepicker .ui-datepicker-calendar .ui-state-active {
    background: #6a1b9a !important;
    color: #fff !important;
}

.ui-datepicker .ui-datepicker-calendar .ui-state-highlight {
    border: 1px solid #ffc107 !important;
}

/* Date input field styling */
.jalali_datepicker {
    direction: ltr !important;
    text-align: left !important;
    cursor: pointer !important;
    background-color: #fff !important;
}

/* Error and valid states */
.srs-form-field input.error,
.srs-form-field select.error {
    border-color: #dc3545 !important;
    background-color: #fff8f8 !important;
}

.srs-form-field input.valid,
.srs-form-field select.valid {
    border-color: #28a745 !important;
    background-color: #f8fff8 !important;
}

.field-error {
    color: #dc3545;
    font-size: 11px;
    display: block;
    margin-top: 3px;
}

.lang-hint {
    font-size: 10px;
    color: #6c757d;
    display: block;
    margin-top: 2px;
}

.srs-info-box {
    background: #e8f0fe;
    padding: 10px;
    margin-bottom: 15px;
    border-radius: 5px;
    border-left: 4px solid #6a1b9a;
}

.srs-info-box p {
    margin: 5px 0;
}

.srs-institute-found {
    color: #28a745;
    font-weight: bold;
}

.srs-institute-missing {
    color: #dc3545;
    font-weight: bold;
}

.srs-error-message {
    color: #dc3545;
    font-size: 12px;
    margin-top: 5px;
}

.hidden {
    display: none;
}