/**
 * HR Nomination Form Frontend Styles.
 * Banners, Loading Spinners, and Validation Feedback.
 */

/* ==========================================================================
   Alert Banners (Success & Error)
   ========================================================================== */

.hr-nomination-alert {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 18px 22px;
    margin: 24px 0;
    border-radius: 10px;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    font-size: 15px;
    line-height: 1.5;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.08);
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
    box-sizing: border-box;
    animation: hrSlideDown 0.4s ease-out forwards;
}

@keyframes hrSlideDown {
    from {
        opacity: 0;
        transform: translateY(-12px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Success Banner */
.hr-nomination-alert-success {
    background-color: #f0fdf4;
    border: 1px solid #bbf7d0;
    border-left: 5px solid #16a34a;
    color: #14532d;
}

.hr-nomination-alert-success .hr-alert-icon {
    color: #16a34a;
    background: #dcfce7;
}

/* Error Banner */
.hr-nomination-alert-error {
    background-color: #fef2f2;
    border: 1px solid #fecaca;
    border-left: 5px solid #dc2626;
    color: #7f1d1d;
}

.hr-nomination-alert-error .hr-alert-icon {
    color: #dc2626;
    background: #fee2e2;
}

.hr-alert-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    min-width: 36px;
    border-radius: 50%;
}

.hr-alert-content {
    flex: 1;
}

.hr-alert-heading {
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 4px;
}

.hr-alert-text {
    font-size: 14px;
    opacity: 0.95;
    margin: 0;
}

.hr-alert-close {
    background: transparent;
    border: none;
    font-size: 22px;
    line-height: 1;
    color: inherit;
    opacity: 0.5;
    cursor: pointer;
    padding: 2px 6px;
    transition: opacity 0.2s;
}

.hr-alert-close:hover {
    opacity: 1;
}

/* ==========================================================================
   Input Validation & Error Highlights
   ========================================================================== */

.hr-input-error {
    border-color: #ef4444 !important;
    background-color: #fff5f5 !important;
    box-shadow: 0 0 0 2px rgba(239, 68, 68, 0.2) !important;
}

.hr-field-error-msg {
    display: block;
    color: #dc2626;
    font-size: 12.5px;
    font-weight: 500;
    margin-top: 5px;
    line-height: 1.4;
}

/* ==========================================================================
   Submit Button Loading State & Spinner
   ========================================================================== */

.hr-btn-loading {
    position: relative !important;
    opacity: 0.85 !important;
    pointer-events: none !important;
    cursor: not-allowed !important;
}

.hr-spinner {
    display: inline-block;
    width: 16px;
    height: 16px;
    border: 2px solid rgba(255, 255, 255, 0.35);
    border-radius: 50%;
    border-top-color: #ffffff;
    animation: hrSpin 0.75s linear infinite;
    vertical-align: middle;
    margin-right: 8px;
}

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

/* Honeypot container concealment */
.hr-hp-wrapper {
    position: absolute !important;
    left: -9999px !important;
    width: 1px !important;
    height: 1px !important;
    overflow: hidden !important;
    opacity: 0 !important;
    pointer-events: none !important;
}