/* ---------------------------------------------------
   CTI BUTTON SYSTEM (FULL PRO VERSION)
-----------------------------------------------------*/

/* Base button (foundation for all CTI buttons) */
.btn-cti {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 22px;
    font-size: 15px;
    font-weight: 600;
    border-radius: var(--radius-md);
    border: none;
    cursor: pointer;
    transition: 0.25s ease;
    text-decoration: none;
    user-select: none;
    outline: none;
}

.btn-cti:active {
    transform: scale(0.96);
}

/* ---------------------------------------------------
   PRIMARY BUTTON (solid)
-----------------------------------------------------*/
.btn-cti-primary {
    background: var(--color-secondary);
    color: #fff;
    box-shadow: var(--shadow-sm);
}

.btn-cti-primary:hover {
    background: var(--color-secondary-dark);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}


.btn-cti-secondary {
    background: #E2E6F0;
    color: #2F2F2F;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    border: 1px solid #d4d9e5;
}

.btn-cti-secondary:hover {
    background: #d4d9e5;
    color: #1F1F1F;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}


.btn-cti-info {
    background: #4fb3ff;
    color: #fff;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
}

.btn-cti-info:hover {
    background: #2c9df0;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}


.btn-cti-warning {
    background: #ffb743;
    color: #fff;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
}

.btn-cti-warning:hover {
    background: #e89f2f;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-cti-success {
    background: #28c76f;
    color: #fff;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
}
.btn-cti-success:hover {
    background: #20b564;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-cti-dark {
    background: #2b2b33;
    color: #fff;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
}
.btn-cti-dark:hover {
    background: #1d1d24;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}


.btn-cti-light {
    background: #f6f7fb;
    color: #2F2F2F;
    border-radius: var(--radius-md);
    border: 1px solid #dee2f0;
}
.btn-cti-light:hover {
    background: #e8e9ef;
}




.btn-cti-secondary-gradient {
    background: linear-gradient(135deg, #E4E7F1, #D5D9E5);
    color: #2F2F2F;
    box-shadow: var(--shadow-md);
}
.btn-cti-secondary-gradient:hover {
    background: linear-gradient(135deg, #DBDEE8, #C7CAD3);
    transform: translateY(-3px);
}


.btn-cti-info-gradient {
    background: linear-gradient(135deg, #33AFFF, #6BC8FF);
    color: #fff;
    box-shadow: var(--shadow-md);
}
.btn-cti-info-gradient:hover {
    background: linear-gradient(135deg, #229EEB, #5BBEF5);
    transform: translateY(-3px);
}

/* ---------------------------------------------------
   GRADIENT DANGER BUTTON
-----------------------------------------------------*/
.btn-cti-danger-gradient {
    background: linear-gradient(135deg, #FF4F5A, #FF7B8A);
    color: #fff;
    border-radius: var(--radius-md);
    padding: 10px 20px;
    border: none;
    transition: var(--transition-normal);
    box-shadow: 0 6px 15px rgba(255, 79, 90, 0.35);
}

.btn-cti-danger-gradient:hover {
    background: linear-gradient(135deg, #ff3b47, #ff6a7a);
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(255, 79, 90, 0.45);
}

.btn-cti-danger-gradient:active {
    transform: translateY(0);
    box-shadow: 0 3px 10px rgba(255, 79, 90, 0.35);
}



.btn-cti-warning-gradient {
    background: linear-gradient(135deg, #FFB743, #FFCA6B);
    color: #fff;
    box-shadow: var(--shadow-md);
}
.btn-cti-warning-gradient:hover {
    background: linear-gradient(135deg, #E8A531, #F5BE52);
    transform: translateY(-3px);
}

.btn-cti-success-gradient {
    background: linear-gradient(135deg, #28C76F, #4ADE80);
    color: #fff;
    box-shadow: var(--shadow-md);
}
.btn-cti-success-gradient:hover {
    background: linear-gradient(135deg, #1FB861, #3FD46F);
    transform: translateY(-3px);
}

.btn-cti-dark-gradient {
    background: linear-gradient(135deg, #2B2B33, #4A4A55);
    color: #fff;
    box-shadow: var(--shadow-md);
}
.btn-cti-dark-gradient:hover {
    background: linear-gradient(135deg, #1D1D24, #3A3A44);
    transform: translateY(-3px);
}


.btn-cti-light-soft {
    background: rgba(255,255,255,0.6);
    backdrop-filter: blur(6px);
    color: #2F2F2F;
    border-radius: var(--radius-md);
    border: 1px solid rgba(0,0,0,0.05);
}
.btn-cti-light-soft:hover {
    background: rgba(255,255,255,0.8);
    transform: translateY(-2px);
}




/* ---------------------------------------------------
   GRADIENT BUTTON (premium)
-----------------------------------------------------*/
.btn-cti-gradient {
    background: linear-gradient(135deg, #6B4EFF, #9B7BFF);
    color: #fff;
    box-shadow: var(--shadow-md);
}

.btn-cti-gradient:hover {
    background: linear-gradient(135deg, #7C5CFF, #B08AFF);
    transform: translateY(-3px);
    box-shadow: 0 12px 28px rgba(107, 78, 255, 0.35);
}

/* ---------------------------------------------------
   OUTLINE BUTTON
-----------------------------------------------------*/
.btn-cti-outline {
    background: transparent;
    border: 2px solid var(--color-secondary);
    color: var(--color-secondary);
}

.btn-cti-outline:hover {
    background: var(--color-secondary);
    color: #fff;
    box-shadow: var(--shadow-sm);
}

/* ---------------------------------------------------
   SOFT BUTTON (light subtle)
-----------------------------------------------------*/
.btn-cti-soft {
    background: rgba(107, 78, 255, 0.10);
    border: 1px solid rgba(107, 78, 255, 0.15);
    color: var(--color-secondary);
}

.btn-cti-soft:hover {
    background: rgba(107, 78, 255, 0.20);
    transform: translateY(-2px);
}

/* ---------------------------------------------------
   DANGER BUTTON
-----------------------------------------------------*/
.btn-cti-danger {
    background: #ff5c5c;
    color: #fff;
    box-shadow: var(--shadow-sm);
}

.btn-cti-danger:hover {
    background: #e64545;
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

/* ---------------------------------------------------
   ICON BUTTON (round)
-----------------------------------------------------*/
.btn-cti-icon {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(107,78,255,0.10);
    border: 1px solid rgba(107,78,255,0.15);
    color: var(--color-secondary);
    cursor: pointer;
    transition: 0.25s ease;
}

.btn-cti-icon:hover {
    background: var(--color-secondary);
    color: #fff;
    box-shadow: var(--shadow-sm);
    transform: translateY(-2px);
}

/* ---------------------------------------------------
   PILL BUTTON (rounded corners)
-----------------------------------------------------*/
.btn-cti-pill {
    padding: 10px 26px;
    border-radius: 40px !important;
    background: var(--color-secondary);
    color: #fff;
    transition: 0.25s ease;
}

.btn-cti-pill:hover {
    background: var(--color-primary-dark);
    box-shadow: var(--shadow-md);
}

/* ---------------------------------------------------
   GHOST BUTTON (transparent alternative)
-----------------------------------------------------*/
.btn-cti-ghost {
    background: transparent;
    color: var(--color-primary);
    border: none;
}

.btn-cti-ghost:hover {
    background: rgba(107,78,255,0.10);
    color: var(--color-primary-dark);
}

/* ---------------------------------------------------
   SUCCESS BUTTON (Bonus)
-----------------------------------------------------*/
.btn-cti-success {
    background: #35c46a;
    color: #fff;
}

.btn-cti-success:hover {
    background: #2da85a;
    transform: translateY(-2px);
}

/* ---------------------------------------------------
   WARNING BUTTON
-----------------------------------------------------*/
.btn-cti-warning {
    background: #ffba41;
    color: #fff;
}

.btn-cti-warning:hover {
    background: #e9a62f;
    transform: translateY(-2px);
}

/* ---------------------------------------------------
   BUTTON SIZES
-----------------------------------------------------*/
.btn-cti-sm {
    padding: 6px 14px;
    font-size: 13px;
}

.btn-cti-lg {
    padding: 14px 28px;
    font-size: 17px;
}

/* ---------------------------------------------------
   BUTTON WITH ICON LEFT & RIGHT
-----------------------------------------------------*/
.btn-cti i {
    font-size: 16px;
}

.btn-cti.icon-right i {
    margin-left: 8px;
}

.btn-cti.icon-left i {
    margin-right: 8px;
}

.btn-cti-group {
    display: inline-flex;
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid #dcdcdc;
}
.btn-cti-group .btn {
    border-radius: 0;
    margin: 0;
}


.btn-cti-group-vertical {
    display: flex;
    flex-direction: column;
    border-radius: var(--radius-md);
    overflow: hidden;
}


.btn-cti-block {
    width: 100%;
}

.btn-cti-rounded {
    border-radius: 40px !important;
    padding-left: 25px;
    padding-right: 25px;
}

.btn-shadow-sm { box-shadow: var(--shadow-sm); }
.btn-shadow-md { box-shadow: var(--shadow-md); }
.btn-shadow-lg { box-shadow: var(--shadow-lg); }


.btn-cti-loading {
    pointer-events: none;
    opacity: 0.7;
    position: relative;
}

.btn-cti-loading::after {
    content: "";
    width: 18px;
    height: 18px;
    border: 3px solid rgba(255,255,255,0.6);
    border-top-color: #fff;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    position: absolute;
    right: 14px;
    top: 50%;
    transform: translateY(-50%);
}

@keyframes spin {
    to { transform: translateY(-50%) rotate(360deg); }
}