/* ==========================================================================
   UTILITY CLASSES - Common CSS Utilities for MindBuddy
   ========================================================================== */

/* ==========================================================================
   MARGIN UTILITIES
   ========================================================================== */

/* Margin - All sides */
.m-0 { margin: 0; }
.m-1 { margin: 0.25rem; }
.m-2 { margin: 0.5rem; }
.m-3 { margin: 0.75rem; }
.m-4 { margin: 1rem; }
.m-5 { margin: 1.25rem; }
.m-6 { margin: 1.5rem; }
.m-8 { margin: 2rem; }
.m-10 { margin: 2.5rem; }
.m-12 { margin: 3rem; }
.m-16 { margin: 4rem; }
.m-20 { margin: 5rem; }
.m-24 { margin: 6rem; }
.m-32 { margin: 8rem; }
.m-auto { margin: auto; }

/* Margin Top */
.mt-0 { margin-top: 0; }
.mt-1 { margin-top: 0.25rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-3 { margin-top: 0.75rem; }
.mt-4 { margin-top: 1rem; }
.mt-5 { margin-top: 1.25rem; }
.mt-6 { margin-top: 1.5rem; }
.mt-8 { margin-top: 2rem; }
.mt-10 { margin-top: 2.5rem; }
.mt-12 { margin-top: 3rem; }
.mt-16 { margin-top: 4rem; }
.mt-20 { margin-top: 5rem; }
.mt-24 { margin-top: 6rem; }
.mt-32 { margin-top: 8rem; }
.mt-auto { margin-top: auto; }

/* Margin Right */
.mr-0 { margin-right: 0; }
.mr-1 { margin-right: 0.25rem; }
.mr-2 { margin-right: 0.5rem; }
.mr-3 { margin-right: 0.75rem; }
.mr-4 { margin-right: 1rem; }
.mr-5 { margin-right: 1.25rem; }
.mr-6 { margin-right: 1.5rem; }
.mr-8 { margin-right: 2rem; }
.mr-10 { margin-right: 2.5rem; }
.mr-12 { margin-right: 3rem; }
.mr-16 { margin-right: 4rem; }
.mr-20 { margin-right: 5rem; }
.mr-24 { margin-right: 6rem; }
.mr-32 { margin-right: 8rem; }
.mr-auto { margin-right: auto; }

/* Margin Bottom */
.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: 0.25rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-3 { margin-bottom: 0.75rem; }
.mb-4 { margin-bottom: 1rem; }
.mb-5 { margin-bottom: 1.25rem; }
.mb-6 { margin-bottom: 1.5rem; }
.mb-8 { margin-bottom: 2rem; }
.mb-10 { margin-bottom: 2.5rem; }
.mb-12 { margin-bottom: 3rem; }
.mb-16 { margin-bottom: 4rem; }
.mb-20 { margin-bottom: 5rem; }
.mb-24 { margin-bottom: 6rem; }
.mb-32 { margin-bottom: 8rem; }
.mb-auto { margin-bottom: auto; }

/* Margin Left */
.ml-0 { margin-left: 0; }
.ml-1 { margin-left: 0.25rem; }
.ml-2 { margin-left: 0.5rem; }
.ml-3 { margin-left: 0.75rem; }
.ml-4 { margin-left: 1rem; }
.ml-5 { margin-left: 1.25rem; }
.ml-6 { margin-left: 1.5rem; }
.ml-8 { margin-left: 2rem; }
.ml-10 { margin-left: 2.5rem; }
.ml-12 { margin-left: 3rem; }
.ml-16 { margin-left: 4rem; }
.ml-20 { margin-left: 5rem; }
.ml-24 { margin-left: 6rem; }
.ml-32 { margin-left: 8rem; }
.ml-auto { margin-left: auto; }

/* Margin X-axis (left and right) */
.mx-0 { margin-left: 0; margin-right: 0; }
.mx-1 { margin-left: 0.25rem; margin-right: 0.25rem; }
.mx-2 { margin-left: 0.5rem; margin-right: 0.5rem; }
.mx-3 { margin-left: 0.75rem; margin-right: 0.75rem; }
.mx-4 { margin-left: 1rem; margin-right: 1rem; }
.mx-5 { margin-left: 1.25rem; margin-right: 1.25rem; }
.mx-6 { margin-left: 1.5rem; margin-right: 1.5rem; }
.mx-8 { margin-left: 2rem; margin-right: 2rem; }
.mx-10 { margin-left: 2.5rem; margin-right: 2.5rem; }
.mx-12 { margin-left: 3rem; margin-right: 3rem; }
.mx-16 { margin-left: 4rem; margin-right: 4rem; }
.mx-20 { margin-left: 5rem; margin-right: 5rem; }
.mx-24 { margin-left: 6rem; margin-right: 6rem; }
.mx-32 { margin-left: 8rem; margin-right: 8rem; }
.mx-auto { margin-left: auto; margin-right: auto; }

/* Margin Y-axis (top and bottom) */
.my-0 { margin-top: 0; margin-bottom: 0; }
.my-1 { margin-top: 0.25rem; margin-bottom: 0.25rem; }
.my-2 { margin-top: 0.5rem; margin-bottom: 0.5rem; }
.my-3 { margin-top: 0.75rem; margin-bottom: 0.75rem; }
.my-4 { margin-top: 1rem; margin-bottom: 1rem; }
.my-5 { margin-top: 1.25rem; margin-bottom: 1.25rem; }
.my-6 { margin-top: 1.5rem; margin-bottom: 1.5rem; }
.my-8 { margin-top: 2rem; margin-bottom: 2rem; }
.my-10 { margin-top: 2.5rem; margin-bottom: 2.5rem; }
.my-12 { margin-top: 3rem; margin-bottom: 3rem; }
.my-16 { margin-top: 4rem; margin-bottom: 4rem; }
.my-20 { margin-top: 5rem; margin-bottom: 5rem; }
.my-24 { margin-top: 6rem; margin-bottom: 6rem; }
.my-32 { margin-top: 8rem; margin-bottom: 8rem; }
.my-auto { margin-top: auto; margin-bottom: auto; }

/* Negative Margins */
.-m-1 { margin: -0.25rem; }
.-m-2 { margin: -0.5rem; }
.-m-3 { margin: -0.75rem; }
.-m-4 { margin: -1rem; }
.-m-5 { margin: -1.25rem; }
.-m-6 { margin: -1.5rem; }
.-m-8 { margin: -2rem; }
.-m-10 { margin: -2.5rem; }
.-m-12 { margin: -3rem; }
.-m-16 { margin: -4rem; }

/* Negative Margin Top */
.-mt-1 { margin-top: -0.25rem; }
.-mt-2 { margin-top: -0.5rem; }
.-mt-3 { margin-top: -0.75rem; }
.-mt-4 { margin-top: -1rem; }
.-mt-5 { margin-top: -1.25rem; }
.-mt-6 { margin-top: -1.5rem; }
.-mt-8 { margin-top: -2rem; }
.-mt-10 { margin-top: -2.5rem; }
.-mt-12 { margin-top: -3rem; }
.-mt-16 { margin-top: -4rem; }

/* Negative Margin Right */
.-mr-1 { margin-right: -0.25rem; }
.-mr-2 { margin-right: -0.5rem; }
.-mr-3 { margin-right: -0.75rem; }
.-mr-4 { margin-right: -1rem; }
.-mr-5 { margin-right: -1.25rem; }
.-mr-6 { margin-right: -1.5rem; }
.-mr-8 { margin-right: -2rem; }
.-mr-10 { margin-right: -2.5rem; }
.-mr-12 { margin-right: -3rem; }
.-mr-16 { margin-right: -4rem; }

/* Negative Margin Bottom */
.-mb-1 { margin-bottom: -0.25rem; }
.-mb-2 { margin-bottom: -0.5rem; }
.-mb-3 { margin-bottom: -0.75rem; }
.-mb-4 { margin-bottom: -1rem; }
.-mb-5 { margin-bottom: -1.25rem; }
.-mb-6 { margin-bottom: -1.5rem; }
.-mb-8 { margin-bottom: -2rem; }
.-mb-10 { margin-bottom: -2.5rem; }
.-mb-12 { margin-bottom: -3rem; }
.-mb-16 { margin-bottom: -4rem; }

/* Negative Margin Left */
.-ml-1 { margin-left: -0.25rem; }
.-ml-2 { margin-left: -0.5rem; }
.-ml-3 { margin-left: -0.75rem; }
.-ml-4 { margin-left: -1rem; }
.-ml-5 { margin-left: -1.25rem; }
.-ml-6 { margin-left: -1.5rem; }
.-ml-8 { margin-left: -2rem; }
.-ml-10 { margin-left: -2.5rem; }
.-ml-12 { margin-left: -3rem; }
.-ml-16 { margin-left: -4rem; }

/* ==========================================================================
   RESPONSIVE MARGIN UTILITIES
   ========================================================================== */

/* Small screens and up (sm: 640px) */
@media (min-width: 640px) {
    .sm\:m-0 { margin: 0; }
    .sm\:m-1 { margin: 0.25rem; }
    .sm\:m-2 { margin: 0.5rem; }
    .sm\:m-4 { margin: 1rem; }
    .sm\:m-6 { margin: 1.5rem; }
    .sm\:m-8 { margin: 2rem; }
    .sm\:m-12 { margin: 3rem; }
    .sm\:m-16 { margin: 4rem; }
    .sm\:m-auto { margin: auto; }
    
    .sm\:mt-0 { margin-top: 0; }
    .sm\:mt-4 { margin-top: 1rem; }
    .sm\:mt-8 { margin-top: 2rem; }
    .sm\:mt-12 { margin-top: 3rem; }
    .sm\:mt-16 { margin-top: 4rem; }
    
    .sm\:mb-0 { margin-bottom: 0; }
    .sm\:mb-4 { margin-bottom: 1rem; }
    .sm\:mb-8 { margin-bottom: 2rem; }
    .sm\:mb-12 { margin-bottom: 3rem; }
    .sm\:mb-16 { margin-bottom: 4rem; }
    
    .sm\:mx-auto { margin-left: auto; margin-right: auto; }
    .sm\:my-0 { margin-top: 0; margin-bottom: 0; }
    .sm\:my-4 { margin-top: 1rem; margin-bottom: 1rem; }
    .sm\:my-8 { margin-top: 2rem; margin-bottom: 2rem; }
}

/* Medium screens and up (md: 768px) */
@media (min-width: 768px) {
    .md\:m-0 { margin: 0; }
    .md\:m-1 { margin: 0.25rem; }
    .md\:m-2 { margin: 0.5rem; }
    .md\:m-4 { margin: 1rem; }
    .md\:m-6 { margin: 1.5rem; }
    .md\:m-8 { margin: 2rem; }
    .md\:m-12 { margin: 3rem; }
    .md\:m-16 { margin: 4rem; }
    .md\:m-auto { margin: auto; }
    
    .md\:mt-0 { margin-top: 0; }
    .md\:mt-4 { margin-top: 1rem; }
    .md\:mt-8 { margin-top: 2rem; }
    .md\:mt-12 { margin-top: 3rem; }
    .md\:mt-16 { margin-top: 4rem; }
    
    .md\:mb-0 { margin-bottom: 0; }
    .md\:mb-4 { margin-bottom: 1rem; }
    .md\:mb-8 { margin-bottom: 2rem; }
    .md\:mb-12 { margin-bottom: 3rem; }
    .md\:mb-16 { margin-bottom: 4rem; }
    
    .md\:mx-auto { margin-left: auto; margin-right: auto; }
    .md\:my-0 { margin-top: 0; margin-bottom: 0; }
    .md\:my-4 { margin-top: 1rem; margin-bottom: 1rem; }
    .md\:my-8 { margin-top: 2rem; margin-bottom: 2rem; }
}

/* Large screens and up (lg: 1024px) */
@media (min-width: 1024px) {
    .lg\:m-0 { margin: 0; }
    .lg\:m-4 { margin: 1rem; }
    .lg\:m-8 { margin: 2rem; }
    .lg\:m-12 { margin: 3rem; }
    .lg\:m-16 { margin: 4rem; }
    .lg\:m-auto { margin: auto; }
    
    .lg\:mt-0 { margin-top: 0; }
    .lg\:mt-8 { margin-top: 2rem; }
    .lg\:mt-16 { margin-top: 4rem; }
    
    .lg\:mb-0 { margin-bottom: 0; }
    .lg\:mb-8 { margin-bottom: 2rem; }
    .lg\:mb-16 { margin-bottom: 4rem; }
    
    .lg\:mx-auto { margin-left: auto; margin-right: auto; }
    .lg\:my-8 { margin-top: 2rem; margin-bottom: 2rem; }
}

/* ==========================================================================
   PADDING UTILITIES
   ========================================================================== */

/* Padding - All sides */
.p-0 { padding: 0; }
.p-1 { padding: 0.25rem; }
.p-2 { padding: 0.5rem; }
.p-3 { padding: 0.75rem; }
.p-4 { padding: 1rem; }
.p-5 { padding: 1.25rem; }
.p-6 { padding: 1.5rem; }
.p-8 { padding: 2rem; }
.p-10 { padding: 2.5rem; }
.p-12 { padding: 3rem; }
.p-16 { padding: 4rem; }
.p-20 { padding: 5rem; }
.p-24 { padding: 6rem; }

/* Padding Top */
.pt-0 { padding-top: 0; }
.pt-1 { padding-top: 0.25rem; }
.pt-2 { padding-top: 0.5rem; }
.pt-3 { padding-top: 0.75rem; }
.pt-4 { padding-top: 1rem; }
.pt-5 { padding-top: 1.25rem; }
.pt-6 { padding-top: 1.5rem; }
.pt-8 { padding-top: 2rem; }
.pt-10 { padding-top: 2.5rem; }
.pt-12 { padding-top: 3rem; }
.pt-16 { padding-top: 4rem; }
.pt-20 { padding-top: 5rem; }
.pt-24 { padding-top: 6rem; }

/* Padding Right */
.pr-0 { padding-right: 0; }
.pr-1 { padding-right: 0.25rem; }
.pr-2 { padding-right: 0.5rem; }
.pr-3 { padding-right: 0.75rem; }
.pr-4 { padding-right: 1rem; }
.pr-5 { padding-right: 1.25rem; }
.pr-6 { padding-right: 1.5rem; }
.pr-8 { padding-right: 2rem; }
.pr-10 { padding-right: 2.5rem; }
.pr-12 { padding-right: 3rem; }
.pr-16 { padding-right: 4rem; }
.pr-20 { padding-right: 5rem; }
.pr-24 { padding-right: 6rem; }

/* Padding Bottom */
.pb-0 { padding-bottom: 0; }
.pb-1 { padding-bottom: 0.25rem; }
.pb-2 { padding-bottom: 0.5rem; }
.pb-3 { padding-bottom: 0.75rem; }
.pb-4 { padding-bottom: 1rem; }
.pb-5 { padding-bottom: 1.25rem; }
.pb-6 { padding-bottom: 1.5rem; }
.pb-8 { padding-bottom: 2rem; }
.pb-10 { padding-bottom: 2.5rem; }
.pb-12 { padding-bottom: 3rem; }
.pb-16 { padding-bottom: 4rem; }
.pb-20 { padding-bottom: 5rem; }
.pb-24 { padding-bottom: 6rem; }

/* Padding Left */
.pl-0 { padding-left: 0; }
.pl-1 { padding-left: 0.25rem; }
.pl-2 { padding-left: 0.5rem; }
.pl-3 { padding-left: 0.75rem; }
.pl-4 { padding-left: 1rem; }
.pl-5 { padding-left: 1.25rem; }
.pl-6 { padding-left: 1.5rem; }
.pl-8 { padding-left: 2rem; }
.pl-10 { padding-left: 2.5rem; }
.pl-12 { padding-left: 3rem; }
.pl-16 { padding-left: 4rem; }
.pl-20 { padding-left: 5rem; }
.pl-24 { padding-left: 6rem; }

/* Padding X-axis (left and right) */
.px-0 { padding-left: 0; padding-right: 0; }
.px-1 { padding-left: 0.25rem; padding-right: 0.25rem; }
.px-2 { padding-left: 0.5rem; padding-right: 0.5rem; }
.px-3 { padding-left: 0.75rem; padding-right: 0.75rem; }
.px-4 { padding-left: 1rem; padding-right: 1rem; }
.px-5 { padding-left: 1.25rem; padding-right: 1.25rem; }
.px-6 { padding-left: 1.5rem; padding-right: 1.5rem; }
.px-8 { padding-left: 2rem; padding-right: 2rem; }
.px-10 { padding-left: 2.5rem; padding-right: 2.5rem; }
.px-12 { padding-left: 3rem; padding-right: 3rem; }
.px-16 { padding-left: 4rem; padding-right: 4rem; }
.px-20 { padding-left: 5rem; padding-right: 5rem; }
.px-24 { padding-left: 6rem; padding-right: 6rem; }

/* Padding Y-axis (top and bottom) */
.py-0 { padding-top: 0; padding-bottom: 0; }
.py-1 { padding-top: 0.25rem; padding-bottom: 0.25rem; }
.py-2 { padding-top: 0.5rem; padding-bottom: 0.5rem; }
.py-3 { padding-top: 0.75rem; padding-bottom: 0.75rem; }
.py-4 { padding-top: 1rem; padding-bottom: 1rem; }
.py-5 { padding-top: 1.25rem; padding-bottom: 1.25rem; }
.py-6 { padding-top: 1.5rem; padding-bottom: 1.5rem; }
.py-8 { padding-top: 2rem; padding-bottom: 2rem; }
.py-10 { padding-top: 2.5rem; padding-bottom: 2.5rem; }
.py-12 { padding-top: 3rem; padding-bottom: 3rem; }
.py-16 { padding-top: 4rem; padding-bottom: 4rem; }
.py-20 { padding-top: 5rem; padding-bottom: 5rem; }
.py-24 { padding-top: 6rem; padding-bottom: 6rem; }

/* ==========================================================================
   DISPLAY UTILITIES
   ========================================================================== */

.block { display: block; }
.inline-block { display: inline-block; }
.inline { display: inline; }
.flex { display: flex; }
.inline-flex { display: inline-flex; }
.grid { display: grid; }
.hidden { display: none; }

/* ==========================================================================
   FLEXBOX UTILITIES
   ========================================================================== */

.flex-row { flex-direction: row; }
.flex-col { flex-direction: column; }
.flex-wrap { flex-wrap: wrap; }
.flex-nowrap { flex-wrap: nowrap; }

.justify-start { justify-content: flex-start; }
.justify-end { justify-content: flex-end; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.justify-around { justify-content: space-around; }
.justify-evenly { justify-content: space-evenly; }

.items-start { align-items: flex-start; }
.items-end { align-items: flex-end; }
.items-center { align-items: center; }
.items-baseline { align-items: baseline; }
.items-stretch { align-items: stretch; }

.flex-1 { flex: 1 1 0%; }
.flex-auto { flex: 1 1 auto; }
.flex-initial { flex: 0 1 auto; }
.flex-none { flex: none; }

/* ==========================================================================
   TEXT UTILITIES
   ========================================================================== */

.text-left { text-align: left; }
.text-center { text-align: center; }
.text-right { text-align: right; }
.text-justify { text-align: justify; }

.font-thin { font-weight: 100; }
.font-light { font-weight: 300; }
.font-normal { font-weight: 400; }
.font-medium { font-weight: 500; }
.font-semibold { font-weight: 600; }
.font-bold { font-weight: 700; }
.font-extrabold { font-weight: 800; }
.font-black { font-weight: 900; }

.uppercase { text-transform: uppercase; }
.lowercase { text-transform: lowercase; }
.capitalize { text-transform: capitalize; }
.normal-case { text-transform: none; }

/* ==========================================================================
   FLOATING SOCIAL MEDIA ICONS
   ========================================================================== */

.floating-social-media {
    position: fixed;
    left: 1.5rem;
    bottom: 7rem;
    z-index: 998;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.floating-social-icon {
    width: 3.5rem;
    height: 3.5rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    backdrop-filter: blur(10px);
    position: relative;
    overflow: hidden;
}

.floating-social-icon::before {
    content: '';
    position: absolute;
    inset: 0;
    background: inherit;
    opacity: 0.9;
    transition: opacity 0.3s ease;
}

.floating-social-icon svg {
    width: 1.5rem;
    height: 1.5rem;
    position: relative;
    z-index: 1;
    transition: transform 0.3s ease;
}

.floating-social-icon:hover {
    transform: scale(1.1);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.25);
}

.floating-social-icon:hover::before {
    opacity: 1;
}

.floating-social-icon:hover svg {
    transform: scale(1.1);
}

/* Individual social media colors */
.floating-social-icon.youtube {
    background: linear-gradient(135deg, #ff0000, #cc0000);
}

.floating-social-icon.facebook {
    background: linear-gradient(135deg, #1877f2, #0d5dbf);
}

.floating-social-icon.instagram {
    background: linear-gradient(135deg, #e4405f, #833ab4, #fccc63);
}

.floating-social-icon.twitter {
    background: linear-gradient(135deg, #1da1f2, #0d8bd9);
}

.floating-social-icon.linkedin {
    background: linear-gradient(135deg, #0077b5, #005885);
}

.floating-social-icon.whatsapp {
    background: linear-gradient(135deg, #25d366, #1ebe57);
}

/* Floating animation */
@keyframes socialFloat {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-5px);
    }
}

.floating-social-media {
    animation: socialFloat 4s ease-in-out infinite;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .floating-social-media {
        left: 1rem;
        bottom: 6rem;
        gap: 0.75rem;
    }

    .floating-social-icon {
        width: 3rem;
        height: 3rem;
    }

    .floating-social-icon svg {
        width: 1.25rem;
        height: 1.25rem;
    }
}

@media (max-width: 480px) {
    .floating-social-media {
        left: 0.75rem;
        bottom: 5.5rem;
        gap: 0.5rem;
    }

    .floating-social-icon {
        width: 2.75rem;
        height: 2.75rem;
    }

    .floating-social-icon svg {
        width: 1.125rem;
        height: 1.125rem;
    }
}

/* ==========================================================================
   GLOBAL MODAL STYLES
   ========================================================================== */

/* Modal Overlay */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    z-index: 7000;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding: 1rem;
    padding-top: 2rem;
    padding-bottom: 2rem;
    overflow-y: auto;
}

.modal-overlay.hidden {
    display: none;
}

/* Modal Content */
.modal-content {
    background: white;
    border-radius: 1.5rem;
    max-width: 32rem;
    width: 100%;
    position: relative;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.3);
    min-height: fit-content;
    max-height: 90vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    margin: 2% auto!important;
}

/* Modal Close Button */
.modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: none;
    border: none;
    font-size: 1.25rem;
    cursor: pointer;
    color: #9ca3af;
    z-index: 10;
    padding: 0.25rem;
    border-radius: 0.375rem;
    transition: color 0.2s;
}

.modal-close:hover {
    color: #6b7280;
}

.modal-close .icon {
    width: 1.5rem;
    height: 1.5rem;
}

/* Modal Body */
.modal-body {
    padding: 0.75rem;
    overflow-y: auto;
    flex: 1;
}

/* Modal Header */
.modal-header {
    text-align: center;
    margin-bottom: 0.5rem;
}

.modal-title {
    font-size: 1.2rem;
    font-weight: bold;
    color: #1f2937;
    margin-bottom: 0.25rem;
}

.modal-subtitle {
    color: #6b7280;
    line-height: 1.5;
    font-size: 0.875rem;
    margin-bottom: 0.25rem;
}

/* Modal Form */
.modal-form .form-group {
    margin-bottom: 0.5rem;
}

.modal-form .form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.modal-form .form-label {
    display: block;
    font-weight: 500;
    color: #374151;
    margin-bottom: 0.25rem;
    font-size: 0.8rem;
}

.modal-form .form-input,
.modal-form .form-select,
.modal-form .form-textarea {
    width: 100%;
    padding: 0.5rem;
    border: 1px solid #d1d5db;
    border-radius: 0.5rem;
    font-size: 0.875rem;
    transition: all 0.2s;
    background: white;
    color: #1f2937;
}

.modal-form .form-input::placeholder,
.modal-form .form-textarea::placeholder {
    color: #9ca3af;
}

.modal-form .form-input:focus,
.modal-form .form-select:focus,
.modal-form .form-textarea:focus {
    outline: none;
    box-shadow: 0 0 0 2px #3b82f6;
    border-color: transparent;
}

.modal-form .form-textarea {
    resize: vertical;
    min-height: 60px;
}

/* Modal Submit Button */
.modal-submit {
    width: 100%;
    background: linear-gradient(to right, #2563eb, #14b8a6);
    color: white;
    padding: 0.625rem 1.5rem;
    border-radius: 0.75rem;
    border: none;
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1);
    transition: all 0.2s;
}

.modal-submit:hover:not(:disabled) {
    transform: scale(1.05);
    box-shadow: 0 15px 25px rgba(0, 0, 0, 0.15);
}

.modal-submit:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none;
}

/* Modal Contact */
.modal-contact {
    margin-top: 1.5rem;
    text-align: center;
}

.modal-contact p {
    color: #6b7280;
    font-size: 0.875rem;
}

.modal-contact a {
    color: #2563eb;
    text-decoration: none;
    font-weight: 500;
}

.modal-contact a:hover {
    color: #1d4ed8;
}

/* Responsive Design */
@media (min-width: 640px) {
    .modal-body {
        padding: 1.5rem;
    }

    .modal-close {
        top: 1rem;
        right: 1rem;
    }

    .modal-header {
        margin-bottom: 1.5rem;
    }

    .modal-title {
        margin-bottom: 0.75rem;
    }

    .modal-subtitle {
        margin-bottom: 0.75rem;
    }
}

@media (max-width: 640px) {
    .modal-form .form-row {
        grid-template-columns: 1fr;
    }

    .modal-content {
        margin: 1rem;
        max-width: calc(100% - 2rem);
    }

    .modal-body {
        padding: 0.75rem;
    }
}