/* ==========================================================================
   MSA MENTORSHIP DIRECTORY - MODERN GLASSMORPHISM THEME
   ========================================================================== */

.msa-mentor-directory {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 30px;
    margin-top: 40px;
    padding: 15px 5px;
}

.msa-mentor-card {
    /* Glassmorphism Core */
    background: rgba(255, 255, 255, 0.75);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.4);
    
    border-radius: 20px; /* Modernized from 14px */
    padding: 24px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.05);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
    position: relative;
    overflow: hidden;
}

.msa-mentor-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    background: rgba(255, 255, 255, 0.95);
    border-color: rgba(78, 196, 145, 0.5);
}

/* Subtle glow effect on hover */
.msa-mentor-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255, 255, 255, 0.2),
        transparent
    );
    transition: 0.5s;
}

.msa-mentor-card:hover::before {
    left: 100%;
}

.msa-mentor-header {
    display: flex;
    align-items: flex-start;
    gap: 18px;
    margin-bottom: 20px;
}

.msa-mentor-avatar img {
    border-radius: 16px; /* Squircle style */
    border: 3px solid #ffffff;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    width: 70px;
    height: 70px;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.msa-mentor-card:hover .msa-mentor-avatar img {
    transform: scale(1.05);
}

.msa-mentor-meta h3 {
    margin: 0;
    font-size: 1.25rem;
    font-weight: 700;
    color: #2d3436;
    letter-spacing: -0.01em;
}

.msa-mentor-interest {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    color: #4ec491;
    background: rgba(78, 196, 145, 0.12);
    padding: 5px 12px;
    border-radius: 8px;
    display: inline-block;
    margin-top: 8px;
    letter-spacing: 0.02em;
}

.msa-mentor-body {
    margin-bottom: 24px;
}

.msa-mentor-bio {
    font-size: 0.92rem;
    line-height: 1.6;
    color: #636e72;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.msa-mentor-info {
    margin-top: 15px;
}

.msa-mentor-info span {
    font-size: 0.82rem;
    color: #b2bec3;
    display: flex;
    align-items: center;
    gap: 6px;
}

.msa-mentor-footer {
    display: flex;
    gap: 12px;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    padding-top: 15px;
    border-top: 1px solid rgba(0, 0, 0, 0.05);
}

/* ==========================================================================
   BUTTONS & ACTIONS
   ========================================================================== */

.msa-btn {
    padding: 12px 18px;
    border-radius: 12px;
    font-size: 0.9rem;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    border: none;
    transition: all 0.3s ease;
    text-align: center;
}

.msa-btn-primary {
    background: linear-gradient(135deg, #4ec491 0%, #3db07d 100%);
    color: #ffffff;
    box-shadow: 0 4px 15px rgba(78, 196, 145, 0.25);
    flex: 1.5;
}

.msa-btn-primary:hover {
    background: linear-gradient(135deg, #3db07d 0%, #4ec491 100%);
    box-shadow: 0 6px 20px rgba(78, 196, 145, 0.35);
    transform: translateY(-1px);
}

.msa-btn-outline {
    background: #ffffff;
    border: 1.5px solid #dfe6e9;
    color: #2d3436;
    flex: 1;
}

.msa-btn-outline:hover {
    border-color: #4ec491;
    color: #4ec491;
    background: #f9fdfb;
}

.msa-mentor-badge {
    background: #2d3436;
    color: #ffffff;
    font-size: 0.7rem;
    padding: 4px 10px;
    border-radius: 100px;
    font-weight: 500;
    margin-left: 6px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

.msa-request-sent {
    display: inline-block;
    background: #f1f2f6;
    color: #a4b0be;
    padding: 12px 18px;
    border-radius: 12px;
    font-size: 0.9rem;
    font-weight: 600;
    border: 1.5px dashed #dfe6e9;
    flex: 1.5;
    text-align: center;
}

/* ==========================================================================
   FORMS & UTILITIES
   ========================================================================== */

.msa-mentor-filter-form {
    background: #ffffff;
    padding: 25px;
    border-radius: 18px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
    margin-bottom: 35px;
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
    align-items: center;
}

.msa-mentor-filter-form input,
.msa-mentor-filter-form select {
    padding: 12px 15px;
    border-radius: 10px;
    border: 1px solid #dfe6e9;
    font-size: 0.9rem;
    background-color: #fdfdfd;
    transition: border-color 0.3s ease;
    outline: none;
    flex: 1;
    min-width: 150px;
}

.msa-mentor-filter-form input:focus,
.msa-mentor-filter-form select:focus {
    border-color: #4ec491;
}

.msa-mentor-filter-form button {
    background-color: #4ec491;
    color: #ffffff;
    border: none;
    padding: 12px 25px;
    border-radius: 10px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.msa-mentor-filter-form button:hover {
    background-color: #3db07d;
    transform: translateY(-1px);
}

/* Smaller action buttons for mentor dashboard */
.msa-accept-mentee,
.msa-reject-mentee {
    padding: 8px 16px;
    font-size: 14px;
    border-radius: 8px;
    font-weight: 600;
}

/* Mini action buttons – ONLY for discontinue & remove actions */
button.msa-action-mini {
    padding: 6px 14px !important;
    border-radius: 8px !important;
    font-size: 13px !important;
    min-height: auto;
}

button.msa-action-mini:hover {
    opacity: 0.85;
    transform: translateY(-1px);
}

.msa-info-box {
    background: #f8fbf9;
    border-left: 4px solid #4ec491;
    padding: 15px 20px;
    font-size: 14px;
    line-height: 1.6;
    border-radius: 10px;
    margin-bottom: 20px;
    color: #2d3436;
    box-shadow: 0 2px 10px rgba(0,0,0,0.02);
}

.msa-search-mentor-link {
    color: #4ec491;
    font-weight: 600;
    text-decoration: none;
    transition: color 0.3s;
}

.msa-search-mentor-link:hover {
    color: #3db07d;
    text-decoration: underline;
}

/* Animation for loading states */
@keyframes msa-pulse {
    0% { opacity: 1; }
    50% { opacity: 0.5; }
    100% { opacity: 1; }
}

.msa-processing {
    animation: msa-pulse 1.5s infinite;
    pointer-events: none;
}